Flagship Model TeardownThe Zinus Green Tea 12-Inch Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Zinus utilized an inner flame barrier sock composed of knitted glass fiber & modacrylic fire sock (legacy) / carbon-rayon (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Zinus Green Tea 10-Inch Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Zinus utilized an inner flame barrier sock composed of knitted glass fiber & modacrylic fire sock (legacy) / carbon-rayon (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Zinus Cooling Gel Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Zinus utilized an inner flame barrier sock composed of knitted glass fiber & modacrylic fire sock (legacy) / carbon-rayon (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Zinus Pressure Relief Euro Top mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Zinus utilized an inner flame barrier sock composed of knitted glass fiber & modacrylic fire sock (legacy) / carbon-rayon (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Zinus Cloud Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Zinus utilized an inner flame barrier sock composed of knitted glass fiber & modacrylic fire sock (legacy) / carbon-rayon (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Zinus Cooling Essential Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Zinus utilized an inner flame barrier sock composed of knitted glass fiber & modacrylic fire sock (legacy) / carbon-rayon (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Ashley Chime 12-Inch Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Ashley utilized an inner flame barrier sock composed of continuous filament glass fiber knit sock (legacy) / non-glass rayon batting (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Ashley Chime 10-Inch Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Ashley utilized an inner flame barrier sock composed of continuous filament glass fiber knit sock (legacy) / non-glass rayon batting (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Ashley Chime 8-Inch Innerspring mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Ashley utilized an inner flame barrier sock composed of continuous filament glass fiber knit sock (legacy) / non-glass rayon batting (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Ashley Gruve Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Ashley utilized an inner flame barrier sock composed of continuous filament glass fiber knit sock (legacy) / non-glass rayon batting (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Ashley Sierra Sleep Millennium mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Ashley utilized an inner flame barrier sock composed of continuous filament glass fiber knit sock (legacy) / non-glass rayon batting (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Ashley Sleep Mt Dana mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Ashley utilized an inner flame barrier sock composed of continuous filament glass fiber knit sock (legacy) / non-glass rayon batting (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Nectar Original Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Nectar utilized an inner flame barrier sock composed of core-spun glass fiber yarn sleeve (legacy) / cellulose rayon barrier (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Nectar Premier mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Nectar utilized an inner flame barrier sock composed of core-spun glass fiber yarn sleeve (legacy) / cellulose rayon barrier (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Nectar Premier Copper mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Nectar utilized an inner flame barrier sock composed of core-spun glass fiber yarn sleeve (legacy) / cellulose rayon barrier (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Nectar Classic Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Nectar utilized an inner flame barrier sock composed of core-spun glass fiber yarn sleeve (legacy) / cellulose rayon barrier (2023+) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Lucid 10-Inch Gel Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Lucid utilized an inner flame barrier sock composed of knitted glass fiber sock (legacy) / inherently fr rayon viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Lucid 12-Inch Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Lucid utilized an inner flame barrier sock composed of knitted glass fiber sock (legacy) / inherently fr rayon viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Lucid 8-Inch Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Lucid utilized an inner flame barrier sock composed of knitted glass fiber sock (legacy) / inherently fr rayon viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Linenspa 8-Inch Memory Foam Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Linenspa utilized an inner flame barrier sock composed of glass fiber & modacrylic fire sock (legacy) / fr viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Linenspa 10-Inch Memory Foam Plus mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Linenspa utilized an inner flame barrier sock composed of glass fiber & modacrylic fire sock (legacy) / fr viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Linenspa 12-Inch Gel Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Linenspa utilized an inner flame barrier sock composed of glass fiber & modacrylic fire sock (legacy) / fr viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Sweetnight Breeze Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Sweetnight utilized an inner flame barrier sock composed of knitted glass fiber fire sock (legacy) / fr rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Sweetnight Twilight Pillow Top mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Sweetnight utilized an inner flame barrier sock composed of knitted glass fiber fire sock (legacy) / fr rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Sweetnight Island Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Sweetnight utilized an inner flame barrier sock composed of knitted glass fiber fire sock (legacy) / fr rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Sweetnight Sunkiss mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Sweetnight utilized an inner flame barrier sock composed of knitted glass fiber fire sock (legacy) / fr rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Classic Brands Cool Gel 1.0 mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Classic Brands utilized an inner flame barrier sock composed of woven glass fiber & modacrylic chemical sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Classic Brands Cool Gel 2.0 mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Classic Brands utilized an inner flame barrier sock composed of woven glass fiber & modacrylic chemical sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Classic Brands Mercer Pillow Top mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Classic Brands utilized an inner flame barrier sock composed of woven glass fiber & modacrylic chemical sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Classic Brands Decker Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Classic Brands utilized an inner flame barrier sock composed of woven glass fiber & modacrylic chemical sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Modway Aveline 8-Inch Gel mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Modway utilized an inner flame barrier sock composed of glass fiber fire sock (legacy) / glass-free poly barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Modway Aveline 10-Inch Gel mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Modway utilized an inner flame barrier sock composed of glass fiber fire sock (legacy) / glass-free poly barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Modway Jenna Innerspring mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Modway utilized an inner flame barrier sock composed of glass fiber fire sock (legacy) / glass-free poly barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Novilla Vitality 10-Inch Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Novilla utilized an inner flame barrier sock composed of glass fiber flame barrier sock (legacy) / rayon viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Novilla Bliss Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Novilla utilized an inner flame barrier sock composed of glass fiber flame barrier sock (legacy) / rayon viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Novilla Serenity Pocket Coil mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Novilla utilized an inner flame barrier sock composed of glass fiber flame barrier sock (legacy) / rayon viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Molblly 10-Inch Gel Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Molblly utilized an inner flame barrier sock composed of glass fiber & modacrylic flame barrier (legacy) / fr viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Molblly 12-Inch Cooling Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Molblly utilized an inner flame barrier sock composed of glass fiber & modacrylic flame barrier (legacy) / fr viscose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Vibe 12-Inch Gel Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Vibe utilized an inner flame barrier sock composed of woven glass fiber fire barrier sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Vibe 10-Inch Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Vibe utilized an inner flame barrier sock composed of woven glass fiber fire barrier sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Inofia 10-Inch Pocket Coil Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Inofia utilized an inner flame barrier sock composed of glass fiber netting sleeve (legacy) / fr cellulose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Inofia 12-Inch Responsive Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Inofia utilized an inner flame barrier sock composed of glass fiber netting sleeve (legacy) / fr cellulose (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Olee Sleep 13-Inch Galaxy Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Olee Sleep utilized an inner flame barrier sock composed of glass fiber flame retardant sock (legacy) / non-glass rayon (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Olee Sleep 10-Inch Aquarius Gel mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Olee Sleep utilized an inner flame barrier sock composed of glass fiber flame retardant sock (legacy) / non-glass rayon (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Best Price Mattress 10-Inch Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Best Price Mattress utilized an inner flame barrier sock composed of glass fiber flame barrier (legacy) / carbon-rayon (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Best Price Mattress 12-Inch Signature Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Best Price Mattress utilized an inner flame barrier sock composed of glass fiber flame barrier (legacy) / carbon-rayon (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe PrimaSleep 10-Inch Wave Gel mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, PrimaSleep utilized an inner flame barrier sock composed of glass fiber fire sock (legacy) / rayon blend (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe FDW 10-Inch Gel Memory Foam mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, FDW utilized an inner flame barrier sock composed of knitted glass fiber sock directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Mainstays 8-Inch Memory Foam (Walmart) mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Mainstays utilized an inner flame barrier sock composed of glass fiber fire barrier (legacy) / rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Mainstays 10-Inch Innerspring mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, Mainstays utilized an inner flame barrier sock composed of glass fiber fire barrier (legacy) / rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe NapQueen 10-Inch Victoria Hybrid mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, NapQueen utilized an inner flame barrier sock composed of glass fiber flame sock (legacy) / cotton-rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe NapQueen 12-Inch Margaret Gel mattress presents documented legacy fiberglass risk for units manufactured prior to 2023. In pre-reformulation batches, NapQueen utilized an inner flame barrier sock composed of glass fiber flame sock (legacy) / cotton-rayon barrier (recent) directly beneath the zippered outer cover. While newer production runs have transitioned toward glass-free materials, owners of older beds must never unzip the outer cover, which exposes delicate glass filaments to ambient room air.
Flagship Model TeardownThe Casper Original Foam mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Casper uses a clean, non-toxic fire barrier made of silica-infused viscose rayon & polyester knit (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Casper Snow Cooling Hybrid mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Casper uses a clean, non-toxic fire barrier made of silica-infused viscose rayon & polyester knit (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Casper Dream Hybrid mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Casper uses a clean, non-toxic fire barrier made of silica-infused viscose rayon & polyester knit (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Purple Restore Hybrid mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Purple uses a clean, non-toxic fire barrier made of non-woven rayon & silica mineral barrier (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Purple Flex Foam mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Purple uses a clean, non-toxic fire barrier made of non-woven rayon & silica mineral barrier (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Purple Rejuvenate Luxe mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Purple uses a clean, non-toxic fire barrier made of non-woven rayon & silica mineral barrier (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Novaform Serafina Pearl (Costco) mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Novaform uses a clean, non-toxic fire barrier made of hydrated silica & viscose rayon batting (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.
Flagship Model TeardownThe Novaform ComfortGrande (Costco) mattress does not contain fiberglass. Our hands-on inspection of manufacturing law tags and material specifications confirms that Novaform uses a clean, non-toxic fire barrier made of hydrated silica & viscose rayon batting (100% fiberglass-free). Unlike budget mattresses that wrap internal foam in glass fiber yarn, this model achieves federal 16 CFR Part 1633 flammability compliance without risk of glass particle shedding.