Our HZ Sleep Angelina III mattress is perfect for back and stomach sleepers. With a 9” profile, this mattress features reinforced open coils, CertiPUR-US Certified foams, and a luxury stretch knit quilted cover. The reinforced coils are more adaptive than traditional coils with a hinged design that works to distribute weight evenly and prevent roll-together. The layer of high-density plant-based foam is eco-friendly and designed for lasting comfort. And because it’s made with open-cell technology, it’s more breathable allowing you to sleep cooler. It is covered in a luxury stretch knit quilted design, providing consistent temperatures and enhanced pressure relief. Our Angelina III mattress is proudly built and assembled in Texas!