U.S. Mattress Brand Evidence Profile

Does a SleepDog Mattresses Mattress Have Fiberglass? (Law Tag & Material Teardown)

Independent analysis of SleepDog Mattresses: operating parent company Bed Works Inc., manufacturing facilities in Certified Domestic Bedding Fabrication Facility (Berea, OH), Uniform Registry Number (URN: State Bedding License (Berea, OH)), and 2026 flammability barrier safety disclosures.

Flammability & Safety Forensics

2026 Fiberglass Determination: NO (Clean 2026)

Fire Barrier Material:

Inherently Flame-Resistant Viscose Rayon infused with Hydrated Silica (Glass-Free)

Switch Year / Phase-Out Date:

Phased out glass fiber by late 2023 / early 2024 across all production lines

Physical Law Tag Disclosures:

Law Tag Disclosure: DO NOT REMOVE COVER / Inherently Flame-Retardant Rayon Barrier | Zero active class actions; certified compliance with CPSC 16 CFR Part 1633

Litigation & Compliance Status:

Clean Record

Manufacturing & Industrial Geography

Factory Footprint & Ownership Lineage

Operating Parent / OEM:

Bed Works Inc. (Founded 2005)

Manufacturing Model:

Regional / Contract Co-Packer Fabrication · Made in USA from Domestic & Imported Materials

Physical Plant Locations:

Certified Domestic Bedding Fabrication Facility (Berea, OH)

Uniform Registry Number (URN):

State Bedding License (Berea, OH)

Evidence Citation: State Bedding Registration & Official Corporate Disclosure (Verified Source URL ↗)

Complete Model Lineup

All 4 Documented Models (3 Active, 0 Legacy)

Active (Aug 2026) · Specialty Transport & Custom Dimension

SleepDog Mattresses SleepDog Original (Medium-Firm)

Series: SleepDog Original · High-Resilience Marine / RV Foam Core (10" profile)

Feel: Medium-Firm (6.5/10) · MSRP: $799

ZERO RISK

Fire Barrier: Inherently Flame-Resistant Viscose Rayon infused with Hydrated Silica (Glass-Free)

Active (Aug 2026) · Specialty Transport & Custom Dimension

SleepDog Mattresses BigDawg Flippable Foam (Plush)

Series: BigDawg Flippable Foam · High-Resilience Marine / RV Foam Core (11" profile)

Feel: Plush (4.5/10) · MSRP: $949

ZERO RISK

Fire Barrier: Inherently Flame-Resistant Viscose Rayon infused with Hydrated Silica (Glass-Free)

Active (Aug 2026) · Specialty Transport & Custom Dimension

SleepDog Mattresses SleepDog Original (Firm)

Series: SleepDog Original · High-Resilience Marine / RV Foam Core (12" profile)

Feel: Firm (7.5/10) · MSRP: $1,099

ZERO RISK

Fire Barrier: Inherently Flame-Resistant Viscose Rayon infused with Hydrated Silica (Glass-Free)

Active (Aug 2026) · Specialty Transport & Custom Dimension

SleepDog Mattresses BigDawg Flippable Foam (Medium)

Series: BigDawg Flippable Foam · High-Resilience Marine / RV Foam Core (13" profile)

Feel: Medium (5.5/10) · MSRP: $1,249

ZERO RISK

Fire Barrier: Inherently Flame-Resistant Viscose Rayon infused with Hydrated Silica (Glass-Free)