Ak Trading CO. 2.5" Thick CertiPUR-US Certified Convoluted Hospital Mattress Pad, Egg Crate Foam Foam Sheet | Mattress Pad (Medical Bed, Mattress Topper, Chairs) - Made in USA (2.5" x 30" x 72")…

Convoluted polyfoam, also known as egg-crate foam, is a popular choice for topper material. The term refers to polyurethane foam shaped with ridges to create a contoured (or convoluted) surface that alleviates aches and pains in the sleeper's most sensitive areas. These toppers also isolate motion fairly well and produce no noise when bearing weight. Convoluted polyfoam toppers tend to be much cheaper than those made from other materials, making them a high-value option. In addition to bedrooms,