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FiberglassFree

A Dad's Journey to a Fiberglass-Free Bed for his Daughter

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John Snow

While shopping for his daughter's first "big girl" bed in 2019, John learned about the hidden dangers of fiberglass in mattresses. Since then, he's made it his mission to expose as much hidden fiberglass in mattresses as possible. His ultimate goal is federal regulations that ban fiberglass from being used in mattresses, or at least a law that requires it to be listed as a material on required tags.

Does Purple Mattress Have Fiberglass? It’s Very Possible.

05/04/202408/29/2023 by John Snow
Chat coversation with Purple excerpt where they admit Silica is in mattresses

Purple states it only uses “natural fibers” in its flame barriers, but doesn’t actually say what the natural fibers are… is it fiberglass?

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress Leave a comment

Does Zinus Have Fiberglass? Not Since 2024!

04/25/202408/04/2023 by John Snow
Does Zinus Still Have Fiberglass

Zinus was the main mattress brand under fire for Fiberglass, since 2020. But now in 2024, Zinus has completely removed fiberglass from its mattress materials.

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress 3 Comments

Does Sleepy’s by Mattress Firm Have Fiberglass? Yes

03/26/202407/21/2023 by John Snow
Does Sleepys Have Fiberglass

I contacted Mattress Firm about Fiberglass in Sleepy’s and Tulo mattresses, and Mattress Firm confirmed fiberglass use in both!

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress Leave a comment

Does Tulo have Fiberglass? Yes, Mattress Firm Confirmed Fiberglass Use

05/10/202407/14/2023 by John Snow
Does Tulo Use Fiberglass Image 865x755px

Tulo mattresses definitely have fiberglass, but some popular websites might lead you to believe they are fiberglass-free when they are not. I wanted to cut through the smoke and mirrors, so I went straight to the source to find out about the fiberglass in Tulo mattresses.

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress Leave a comment

Does Sleep Number Have Fiberglass? Probably

05/04/202406/27/2023 by John Snow
Does Sleep Number Have Fiberglass Image 374x547px

If Sleep Number beds were fiberglass free, they’d be happy to tell you. But, Sleep Number just says fiberglass is proprietary information.

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress Leave a comment

Is Fiberglass in Mattresses Safe? No, it’s Potentially Harmful.

05/04/202406/02/2023 by John Snow
Fiberglass in Mattresses Is a Danger to Health

Fiberglass is dangerous and unsafe, but mattress makers still use it as a cheap means to pass flammability tests at the cost of our health while contaminating our homes.

Categories Guides Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress Leave a comment

15 Steps to Clean Up Fiberglass Contamination from a Mattress

05/03/202405/31/2023 by John Snow
How to Clean Fiberglass Contamination

If your mattress has been leaking fiberglass, immediate action should be taken to clean up fiberglass particles and stop them from spreading.

Categories Guides Tags Fiberglass Free Mattress, Mattress Leave a comment

Mattress Material Certifications Explained: The Best and the Worst

03/06/202405/31/2023 by John Snow
Best Mattress Material Certifications 1000x800px

All about the Best Mattress Certifications for Organic, Low VOC, Non-Toxic, Fair Trade, and Sustainable mattress material certifications.

Categories Guides Tags Mattress, Natural Mattresses, Organic Mattresses Leave a comment

Does Puffy Use Fiberglass? Yes, Other Websites are Wrong.

04/18/202405/12/2023 by John Snow
Does Puffy Use Fiberglass Image 865x755

Big mattress review websites insist Puffy mattresses are fiberglass free, but they’re all wrong because Puffy mattresses have a fiberglass firesock.

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress, Mattress Leave a comment

Best Natural and Organic Mattresses for Non-Toxic Sleep

03/26/202405/03/2023 by John Snow
Soaring Hearts Organic Latex Mattress

Buying a Natural and Organic mattress is the best way to ensure healthy, non-toxic sleep without hazardous material and chemical exposure.

Categories Best Mattresses Tags Mattress, Natural Mattresses, Organic Mattresses Leave a comment

Does Helix have Fiberglass? No, not anymore!

04/18/202403/23/2023 by John Snow
Does Helix Use Fiberglass Image 865x755px

In 2020 HELIX admitted their use of fiberglass in standard mattresses, but in 2023 all HELIX Sleep mattresses are now fiberglass-free!

Categories Fiberglass Checks Tags Fiberglass, Fiberglass Free, Fiberglass Free Mattress, Mattress 4 Comments

Best Fiberglass Free Mattress on Amazon to Start 2026

12/09/202503/16/2023 by John Snow
Best Mattresses Without Fiberglass Image 769x671px

A Thorough review of the best fiberglass free mattresses on Amazon, including Latex, Memory Foam, Hybrid, Vegan, and Budget options.

Categories Best Mattresses Leave a comment
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Fiberglass Checks

  • Does Serta Use Fiberglass? Yes, Other Sources Are Wrong.
  • Does Latex for Less Use Fiberglass? Just Wool is Used.
  • Does Dreamfoam Bedding Have Fiberglass? No, just Hydrated Silica.
  • Does Eco Terra Use Fiberglass? Only Wool is used in Flame Barrier.
  • Does Sleep On Latex Use Fiberglass? No, the Flame Barrier is Wool.
  • Does Spindle Use Fiberglass? No, just Organic Wool instead.

Recent Guides

  • Are Mattress Labels Required to List Fiberglass?
  • Submit Fiberglass Mattress Complaints
  • The Difference Between Silica and Fiberglass in Mattresses
  • Is Core-Spun Glass Fiber just Fiberglass? Yeah, Pretty Much.
  • Is Fiberglass in Mattresses Safe? No, it’s Potentially Harmful.
  • 15 Steps to Clean Up Fiberglass Contamination from a Mattress

Popular Posts

  • Does Puffy Use Fiberglass? Yes, Other Websites are Wrong.
  • Does SweetNight Use Fiberglass? Supposedly Not, but Probably.
  • Does Maxzzz Mattress Have Fiberglass? It’s Fairly Uncertain
  • Does Nectar Mattress Have Fiberglass? Most Likely
  • Does Tulo have Fiberglass? Yes, Mattress Firm Confirmed Fiberglass Use

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