U.S. Mattress Brand Evidence Profile

Does a Sleep Number (Select Comfort) Mattress Have Fiberglass? (Law Tag & Material Teardown)

Independent analysis of Sleep Number (Select Comfort): operating parent company Sleep Number Corporation, manufacturing facilities in Sleep Number Western Hub (Salt Lake City, UT) & Eastern Hub (Irmo, SC), Uniform Registry Number (URN: UT-10294, SC-39102), 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:

Sleep Number Corporation (Founded 1987)

Manufacturing Model:

Automated Smart Bed Assembly Facility · 100% Made in USA

Physical Plant Locations:

Sleep Number Western Hub (Salt Lake City, UT) & Eastern Hub (Irmo, SC)

Uniform Registry Number (URN):

UT-10294, SC-39102

Evidence Citation: SEC Form 10-K & FDA Establishment Registration (Verified Source URL ↗)

Complete Model Lineup

All 42 Documented Models (16 Active, 22 Legacy)

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

Classic Series c2 Smart Bed

Series: Classic Series Collection · 8.0" Smart Pneumatic Air Bed: DualAir chambers, SleepIQ biometric sensors, responsive air technology (8" profile)

Feel: Medium (5.0/10) · MSRP: $1,299

ZERO RISK

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

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

Classic Series c4 Smart Bed

Series: Classic Series Collection · 9.0" Smart Pneumatic: DualAir chambers, 3" gel comfort layer, SleepIQ sensors (9" profile)

Feel: Medium (5.0/10) · MSRP: $1,899

ZERO RISK

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

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

Classic Special Edition cSE

Series: Classic Special Edition Collection · 10.0" Smart Air Bed: DualAir chambers, 4" plush comfort layer, SleepIQ tracking (10" profile)

Feel: Medium (5.5/10) · MSRP: $2,199

ZERO RISK

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

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

Climate360 Smart Bed

Series: Active Microclimate Collection · 15.0" Active Climate Smart Bed: DualAir chambers, active cooling/heating microclimate zones, SleepIQ, motorized elevation (15" profile)

Feel: Medium (5.0/10) · MSRP: $9,999

ZERO RISK

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

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

Innovation Limited Edition iLE

Series: Innovation Limited Edition Collection · 12.0" Innovation Smart Air: DualAir chambers, 6" enhanced cooling foam, SleepIQ (12" profile)

Feel: Medium (5.0/10) · MSRP: $4,499

ZERO RISK

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

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

Innovation Series i10 Smart Bed

Series: Innovation Series Collection · 13.0" Luxury Smart Pneumatic: DualAir chambers, 7" reversible dual-sided comfort layer, SmartClimate cooling, SleepIQ (13" profile)

Feel: Medium (5.0/10) · MSRP: $5,499

ZERO RISK

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

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

Innovation Series i11 Smart Bed

Series: Innovation Series Collection · 14.0" Ultra-Luxury Smart Pneumatic: DualAir chambers, 8" luxury foam layers, SmartClimate 3D, SleepIQ (14" profile)

Feel: Medium (5.0/10) · MSRP: $6,499

ZERO RISK

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

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

Innovation Series i8 Smart Bed

Series: Innovation Series Collection · 12.0" Smart Pneumatic Air Bed: DualAir chambers, 6" temperature-balancing comfort layer, SleepIQ (12" profile)

Feel: Medium (5.0/10) · MSRP: $3,999

ZERO RISK

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

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

Memory Foam Smart m7 Smart Bed

Series: Memory Foam Smart Collection · 11.0" Smart Memory Foam Hybrid: DualAir chambers, 5" Cooling Memory Foam comfort stack, SleepIQ (11" profile)

Feel: Medium (5.5/10) · MSRP: $3,799

ZERO RISK

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

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

Performance Series p5 Smart Bed

Series: Performance Series Collection · 10.0" Smart Pneumatic Air Bed: DualAir chambers, 4" PlushFit contouring foam layer, SleepIQ sensors (10" profile)

Feel: Medium (5.5/10) · MSRP: $2,799

ZERO RISK

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

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

Performance Series p6 Smart Bed

Series: Performance Series Collection · 11.0" Smart Pneumatic: DualAir chambers, 5" cooling comfort stack, SleepIQ (11" profile)

Feel: Medium (5.5/10) · MSRP: $3,399

ZERO RISK

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

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

Performance Special Edition pSE

Series: Performance Special Edition Collection · 10.0" Performance Air Bed: DualAir chambers, cooling plush foam, SleepIQ (10" profile)

Feel: Medium (5.5/10) · MSRP: $2,999

ZERO RISK

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

Legacy / Discontinued · Hybrid & Multi-Layer System