When you use links on our website, we may earn a fee. After spending hundreds of hours researching, reviewing, and testing mattresses, The DreamCloud is our best overall pick. Mattresses aren’t ...
It wasn’t until the 1990s, when Tempur-Pedic first made a mattress using NASA-designed viscoelastic polyurethane foam, a.k.a. memory foam, that there were any big shifts in how mattresses are built.
A certified sleep science coach and mattress expert, JD has been reviewing online mattresses professionally for the past five years. During that time, he's tested well over 150 beds and dedicated ...