After thorough research and testing, we found the best mattresses without fiberglass. These are our top nine recommendations ...

despite claims that you shouldn’t remove the mattress cover, a label on the mattress encourages you to do so for cleaning. In the comments, users were puzzled about why fiberglass was used in ...

If you remove a mattress cover that's meant to be left intact, you could be at risk of fiberglass exposure, which will not only be time-consuming to clean up, but also irritate your skin ...

Fiberglass is a synthetic composite material made from glass and recycled plastic. It's used in some mattress covers and some memory foam mattresses as a cost-effective fire retardant. It poses ...

Vanessa Gutierrez alleged the fiberglass fibers in her Zinus ... and says not to open or remove the mattress's cover, which acts as a protective barrier. "Zinus mattresses currently being sold ...