Independently researched · no manufacturer money, ever

U.S. Mattress Brand Evidence Profile

Does a Olee Sleep Mattress Have Fiberglass? (Law Tag & Material Teardown)

Independent analysis of Olee Sleep: operating parent company Grantec Co., Ltd. (Korea / US Distribution), manufacturing facilities in Overseas Production Hubs (China, Vietnam, Indonesia, Mexico) with US Fulfillment Warehouses, Uniform Registry Number (URN: Import Customs Port of Entry URN), and 2026 flammability barrier safety disclosures.

Flammability & Safety Forensics

2026 Fiberglass Determination: YES (Legacy Risk)

Fire Barrier Material:

Inherent Rayon/Silica Knit (Clean 2026); Legacy lines used Glass Fiber Sock

Switch Year / Phase-Out Date:

Phased out glass fiber across 2023-2024 production cycles

Physical Law Tag Disclosures:

WARNING: DO NOT REMOVE COVER / Risk of Glass Fiber Dispersion on Legacy Models | Class Action Scrutiny & CPSC Incident Reports (Pre-2024 Imports)

Litigation & Compliance Status:

Clean Record

RECOMMENDED GLASS-FREE ALTERNATIVES

Verified Safe Mattress Replacements (Zero Fiberglass Risk)

Because Olee Sleep carries historical or core-spun fiberglass risk (YES (Legacy Risk)), our testing team recommends these verified 100% fiberglass-free alternatives built with certified non-toxic flame barriers:

100% FIBERGLASS-FREE

Saatva Classic with natural thistle/organic wool fire barrier

Explore Verified Specs →
100% FIBERGLASS-FREE

WinkBeds OEKO-TEX barrier

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100% FIBERGLASS-FREE

Avocado / Naturepedic organic wool

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Manufacturing & Industrial Geography

Factory Footprint & Ownership Lineage

Operating Parent / OEM:

Grantec Co., Ltd. (Korea / US Distribution) (Founded 2014)

Manufacturing Model:

Imported / Overseas Manufacturing (with US Assembly/Distribution) · Imported Finished Goods (Overseas)

Physical Plant Locations:

Overseas Production Hubs (China, Vietnam, Indonesia, Mexico) with US Fulfillment Warehouses

Uniform Registry Number (URN):

Import Customs Port of Entry URN

Evidence Citation: U.S. Customs Bill of Lading & CPSC Regulatory Records (Verified Source URL ↗)

Complete Model Lineup

All 7 Documented Models (2 Active, 0 Legacy)

Active (Aug 2026) · Hybrid & Multi-Layer System

Amazon Choice Direct

Series: Standard Residential Collection · Retail Exclusive Configuration (11" profile)

Feel: Medium (6.5/10) · MSRP: $1,299

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier

Active (Aug 2026) · Hybrid & Multi-Layer System

Olee Sleep 10" Aquarius Memory Foam

Series: Standard Residential Collection · 1.5" Cooling Gel Foam + 1.5" HD Foam + 7" Base Foam (10" profile)

Feel: Medium (6.5/10) · MSRP: $219

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier

Active (Aug 2026) · Hybrid & Multi-Layer System

Olee Sleep 13" Galaxy Pocket Spring Hybrid

Series: Standard Residential Collection · Dura Pocket Springs + Poly Jacquard Cover + Gel Visco Foam (13" profile)

Feel: Medium (6.0/10) · MSRP: $299

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier

Active (Aug 2026) · Tri-Fold & Gel Infused Pocket Spring Beds

Olee Sleep 13" Galaxy Euro Box Top

Series: Olee Sleep 13" Galaxy Euro Box Top · Pocketed Coils / High-Density Foam / Natural Fibers (12" profile)

Feel: Medium-Firm (6.5/10) · MSRP: $1,299

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier

Active (Aug 2026) · Tri-Fold & Gel Infused Pocket Spring Beds

Olee Sleep 10" Aquarius Gel Memory Foam

Series: Olee Sleep 10" Aquarius Gel Memory Foam · Pocketed Coils / High-Density Foam / Natural Fibers (12" profile)

Feel: Medium-Firm (6.5/10) · MSRP: $1,299

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier

Active (Aug 2026) · Tri-Fold & Gel Infused Pocket Spring Beds

Olee Sleep 9" Omega Hybrid

Series: Olee Sleep 9" Omega Hybrid · Pocketed Coils / High-Density Foam / Natural Fibers (12" profile)

Feel: Medium-Firm (6.5/10) · MSRP: $1,299

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier

Active (Aug 2026) · Tri-Fold & Gel Infused Pocket Spring Beds

Olee Sleep 4" Tri-Fold

Series: Olee Sleep 4" Tri-Fold · Pocketed Coils / High-Density Foam / Natural Fibers (12" profile)

Feel: Medium-Firm (6.5/10) · MSRP: $1,299

ZERO RISK

Fire Barrier: Inherently FR Rayon Fiber Barrier