Best overall
ZomaHybrid
Independent testers liked it for side sleepers, back sleepers, lighter people and hot sleepers. (Mattress Clarity, Sleepopolis, Mattress Nerd)
77 mattresses · 23 makers
Fiberglass-free mattresses
Updated Oct 26, 2026 · 23 makers’ own size lists checked · findings from 14 independent testing sites · How we pick
Some cheaper mattresses use a fiberglass sock as a fire barrier, and if the cover is opened or tears, the glass fibers can spread through a room. These mattresses use wool, rayon or another barrier instead.
We’ve gathered every fiberglass-free mattress we could find into one list: 77 from 23 makers, in every size they come in.
How we check: Mattresses whose maker states they use no fiberglass (some fire barriers do). Makers that don’t mention it aren’t listed, so this isn’t every fiberglass-free mattress.
In your size
Best picks, according to expert reviewers
From what independent reviewers found in their testing. Ordered by the evidence, not by commission.
Best for side sleepers
SpindleOrganic Latex Mattress (10″)
Good shoulder and hip relief on the side; suggested for side sleepers. (Mattress Clarity, Mattress Nerd)
Best for back sleepers
Suitable across positions. (NapLab)
Best for heavier people
BirchEssential Mattress
Best for back and stomach sleepers of all weights. (NapLab)
All 77 fiberglass-free mattresses
Each shows why it’s on this list. Best-reviewed first.
SpindleOrganic Latex Mattress (10″) Maker states no fiberglassTwin: $1,200 saleSee price at spindlemattress.comDetails
BirchElite Natural Mattress Maker states no fiberglassTwin: $1,874 saleSee price at birchliving.comDetails
BirchEssential Mattress Maker states no fiberglassTwin: $649 saleSee price at birchliving.comDetails
BirchLuxe Natural Mattress Maker states no fiberglassTwin: $1,218 saleSee price at birchliving.comDetails
PurpleRejuvenate Mattress Maker states no fiberglassTwin XL: from $4,899See price at purple.comDetails
DreamCloudLuxe Memory Foam Maker states no fiberglassTwin: $1,299See price at dreamcloudsleep.comDetails
EGOHOMEBlack Hybrid 12″ (Medium Firm) Maker states no fiberglassTwin: $349 saleSee price at egohome.comDetails
ZinusCooling Green Tea Hybrid Mattress Maker states no fiberglassQueen: $475 saleSee price at zinus.comDetails
BirchNatural Mattress Maker states no fiberglassTwin: $1,030 saleSee price at birchliving.comDetails
PurpleRejuvenatePlus Mattress Maker states no fiberglassTwin XL: from $5,999See price at purple.comDetails
ModwayAveline Memory Foam Mattress Maker states no fiberglassNarrow Twin: from $142 saleSee price at modway.comDetails
VibeOriginal Gel Memory Foam Mattress Maker states no fiberglassTwin: $310See price at vibemattress.comDetails
PurpleRestorePlus Hybrid Mattress Maker states no fiberglassTwin XL: from $3,099See price at purple.comDetails
ZinusOriginal Green Tea Memory Foam Mattress Maker states no fiberglassFull: $325 saleSee price at zinus.comDetails
BirchKids Natural Mattress Maker states no fiberglassTwin: $599 saleSee price at birchliving.comDetails
DreamCloudUltra Memory Foam Maker states no fiberglassTwin: $1,599See price at dreamcloudsleep.comDetails
BedStoryCooling Collection Hybrid Maker states no fiberglassTwin: from $500 saleSee price at bedstory.comDetails
Sleep InnovationsShiloh 12″ Medium Green Tea Memory Foam Mattress Maker states no fiberglassTwin: $370See price at sleepinnovations.comDetails
EGOHOMETenzura Hybrid 14″ Maker states no fiberglassTwin: from $479 saleSee price at egohome.comDetails
ZinusBalanced Comfort Signature Hybrid Mattress Maker states no fiberglassTwin: $649See price at zinus.comDetails
LippertThomas Payne Premium RV Mattress Maker states no fiberglassShort Queen: $450See price at lippert.comDetails
Milliard10 Inch Classic Firm Memory Foam Mattress Maker states no fiberglassQueen: $330 saleSee price at milliardbrands.comDetails
Inofia10" & 11" Original Comfort Cooling Memory Foam Hybrid Mattress Maker states no fiberglassTwin: from $260 saleSee price at inofia.comDetails
Inofia12 & 14 Inch Hybrid Mattress with Gel Memory Foam & Pocket Springs (Black) Maker states no fiberglassTwin: from $270 saleSee price at inofia.comDetails
Inofia4.5 Inch Sofa Bed Mattress with Removable Cover Maker states no fiberglassQueen: $240 saleSee price at inofia.comDetails
ZinusBalanced Comfort Core Hybrid Mattress Maker states no fiberglassTwin: $549See price at zinus.comDetails
ZinusBalanced Comfort Luxe Memory Foam Mattress Maker states no fiberglassFull: $749See price at zinus.comDetails
EGOHOMEBlack Foam 12″ Pro Maker states no fiberglassTwin: from $319 saleSee price at egohome.comDetails
EGOHOMEBlack Foam 14″ Classic Maker states no fiberglassTwin: $309 saleSee price at egohome.comDetails
EGOHOMEBlack Hybrid 12″ (Medium Plush / Firm) Maker states no fiberglassTwin: from $349 saleSee price at egohome.comDetails
EGOHOMEBlack Hybrid 14″ Maker states no fiberglassFull: from $499 saleSee price at egohome.comDetails
MLILYChiroPro Tri-Zoned Hybrid Mattress Maker states no fiberglassTwin XL: from $1,699See price at mlilyusa.comDetails
BedStoryCooling Collection Memory Foam Maker states no fiberglassTwin: from $500See price at bedstory.comDetails
BedStoryDark Night Signature Hybrid Maker states no fiberglassFull: from $300 saleSee price at bedstory.comDetails
EGOHOMEDreamer Mattress Maker states no fiberglassTwin: from $105 saleSee price at egohome.comDetails
EGOHOMEDreamer RV Mattress Maker states no fiberglassShort Queen: $322 saleSee price at egohome.comDetails
VibeEssential Gel Memory Foam Mattress Maker states no fiberglassTwin: $270See price at vibemattress.comDetails
BedStoryGreen Signature Hybrid Maker states no fiberglassFull: from $280 saleSee price at bedstory.comDetails
VibeLow Profile Gel Memory Foam Mattress Maker states no fiberglassTwin: $240See price at vibemattress.comDetails
MLILYManchester United Dream Memory Foam Mattress Maker states no fiberglassTwin: $699See price at mlilyusa.comDetails
Sleep InnovationsMarley 10″ Medium Firm Green Tea Gel Memory Foam Mattress Maker states no fiberglassTwin: $310See price at sleepinnovations.comDetails
Sleep InnovationsMarley 12″ Medium Firm Green Tea Gel Memory Foam Mattress Maker states no fiberglassFull: $410See price at sleepinnovations.comDetails
MLILYMidnight ICE Hybrid Mattress Maker states no fiberglassTwin XL: from $2,499See price at mlilyusa.comDetails
ModwayMila Mattress Maker states no fiberglassNarrow Twin: from $88 saleSee price at modway.comDetails
ZinusOriginal Green Tea Hybrid Mattress Maker states no fiberglassKing: $529 saleSee price at zinus.comDetails
BedStoryPlatin Premier Hybrid Maker states no fiberglassFull: from $380 saleSee price at bedstory.comDetails
VibeQuilted Cooling Hybrid Mattress Maker states no fiberglassTwin: $290See price at vibemattress.comDetails
BedStorySacred Wood Premier Hybrid Maker states no fiberglassQueen: from $400 saleSee price at bedstory.comDetails
Sleep InnovationsShiloh 14″ Medium Green Tea Memory Foam Mattress Maker states no fiberglassFull: $430See price at sleepinnovations.comDetails
BedStorySpineAlign Hybrid Maker states no fiberglassTwin: from $500 saleSee price at bedstory.comDetails
VibeSupreme Cooling Hybrid Mattress Maker states no fiberglassTwin XL: $350See price at vibemattress.comDetails
EGOHOMETenzura Hybrid 12″ Maker states no fiberglassTwin: from $359 saleSee price at egohome.comDetails
Eco TerraThe Eco Bliss Maker states no fiberglassTwin: from $899 saleSee price at ecoterrabeds.comDetails
LippertWander & Rest Comfort RV Mattress Maker states no fiberglassShort Queen: $450See price at lippert.comDetails
LippertWander & Rest Standard RV Mattress Maker states no fiberglassShort Queen: $280See price at lippert.comDetails
MLILYWellFlex ICE Memory Foam Mattress Maker states no fiberglassTwin XL: from $1,799See price at mlilyusa.comDetails
MLILYWellFlex Memory Foam Mattress Maker states no fiberglassTwin: from $1,299See price at mlilyusa.comDetails
BedStoryWhite Brown Signature Hybrid Maker states no fiberglassQueen: from $300 saleSee price at bedstory.comDetails
The Beloit Mattress CompanyBasics Majestic Hybrid Maker states no fiberglassGet a quote at beloitmattress.comDetails
The Beloit Mattress CompanyRejuvenate Hybrid (90th Anniversary) Maker states no fiberglassGet a quote at beloitmattress.comDetails
The Beloit Mattress CompanyRestore Hybrid (90th Anniversary) Maker states no fiberglassGet a quote at beloitmattress.comDetails
Where to buy fiberglass-free mattresss
Most are sold by their makers online. 23 makers below; each mattress links to the maker’s own page for your size.
EGOHOME13 mattressesBedStory8 mattressesVibe6 mattressesZinus6 mattressesBirch5 mattressesMLILY5 mattressesSleep Innovations4 mattressesInofia3 mattressesLippert3 mattressesPurple3 mattressesThe Beloit Mattress Company3 mattressesZoma3 mattressesAmerisleep2 mattressesAwara2 mattressesDreamCloud2 mattressesModway2 mattressesEco Terra1 mattressHelix1 mattress
Questions
What counts as a fiberglass-free mattress here?
Mattresses whose maker states they use no fiberglass (some fire barriers do). Makers that don’t mention it aren’t listed, so this isn’t every fiberglass-free mattress.
Which fiberglass-free mattresses come in odd sizes?
5 in Short queen (60 × 75), 4 in RV king (72 × 80), 3 in RV bunk / narrow twin (30 × 75), 1 in 3/4 (48 × 75), 1 in Short king (72 × 75), 1 in Truck sleeper 35 × 79 (35 × 79). Each is sold in exactly those inches, from the maker’s own size list.
Where can I buy a fiberglass-free mattress?
Mostly online from the maker: EGOHOME (13), BedStory (8), Vibe (6), Zinus (6), Birch (5) and 18 more.