The Slumbercrest Mira II Mattress by Slumberland features a cover made with Cryo-Ice Performance stretch-knit fabric for a cool-to-touch surface when you lie down. Indulge yourself in next-level comfort as four layers of air cushion and gel foams hug your body for the elevated support you deserve all night long. This mattress features an antimicrobial memory foam layer, enhanced with copper, graphite and silver that promotes a cooler sleep environment. You'll sleep cool without little tossing and turning and relief for painful pressure points. Provides unparalleled support and quality for the comfort you can count on to offer a refreshing night's sleep.