“I was itching, but couldn’t figure out why,” Luanda Chamberlain said. “I broke out in hives. My arms, legs and back were covered in welts and hives,” she continued. That’s when she realized the ...

Safety: Do the materials in the mattress have any certifications?

In a viral video, which has amassed 499,300 views, she shows viewers her Casper mattress: a mattress that contains so much fiberglass it’s practically glinting. “Wanna hear some good news?” she asks ...

I'm a certified sleep science coach who has tested over 50 mattresses. Casper began as an online-exclusive bed-in-a-box brand, but now it can be found in popular brick-and-mortar retail stores like ...

If, like me, you tend to run hot when you sleep, you know the discomfort of waking up at an odd hour feeling like a furnace. I grab my trusty glass of ice water and my refrigerated sleep mask and ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Casper Casper is expanding its mattress line-up with the launch of the Casper Cloud One ...

Our comfort ratings are based on members' average comfort rating for their mattress brand and type on a scale from excellent to very poor. Brand owner satisfaction is based on members' average overall ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Editor's note: The Casper Original has been discontinued, but it can still be found online through third ...