Luxury Dream 10.5"  Cal.King Size Memory Foam Mattress The Irvine Home Collection line design to enhance sleep, improve health, and keep you comfortable for a full night of sleep. Complete body support that eliminates pressure points and significantly reduces tossing and turning The 10.5-Inch Cal-King size luxury memory foam mattress design to enhance sleep, improve health, Body settles deep into the sleep surface, and is designed for both side and back sleepers, Memory foam is resistant to dust mites and is naturally antimicrobial, Hyoallegeic,with Washable cover, Eco Friendly, Breathable, No Flip 20-year warranty, mattress compressed and rolled for shipping -- easy to carry and saves you money on shipping costs, Buy with confidence knowing that your new mattress is CertiPUR-US certified. With excellent Amazon customer service your purchase is risk-free