Several of the best boxed mattress brands, from Nectar to Casper, have been questioned over their alleged use of fiberglass. But what is fiberglass, why is it used in mattresses, and how can you ...

However, Casper now warns on its website, “DO NOT unzip the mattress cover” and says customers “should not remove the cover ...

It’s easier than ever to find a mattress without fiberglass due to growing awareness about the safety of the material. The best mattresses we've tested use alternative materials to fiberglass ...

It's time to swap my memory foam bed for a new, organic mattress. Here's why I'm prioritizing non-toxic sleep.

Specially designed for college students, the Sleepyhead Cooling Copper Topper provides a comfort-boosting hygienic layer to ...

Unlike conventional mattresses, which are often laden with synthetic materials and chemical treatments, organic mattresses are crafted from natural, eco-friendly materials and products that ...

An alarming TikTok video has prompted people to open their mattresses in a fear-fuelled quest for fiberglass – but experts are warning the public not to check in the first place. Cody Jacob ...