The Recess ET mattress appears to be a premium bedding option, designed with multiple layers to enhance sleep quality. It features an anti-microbial silver fire barrier and a plush quilt infused with gel for cooling comfort. The high-density foam adds to the support structure, while the open coil unit ensures durability and stability. With an 8.5" profile, this mattress is likely to provide a balance of comfort and support, potentially making it a suitable choice for a variety of sleepers. For those interested in a similar product, the Refresh Cloud Plus ET mattress offers a luxurious sleep experience with its high-density back supportive foam and soft foam top.