Get ultimate comfort and support while sitting up in bed with the Avana 4-piece Cool Gel Memory Foam Bed Wedge System. The gel memory foam construction captures and redistributes heat for a cooler experience, while the machine-washable bamboo rayon covers make maintenance effortless. With a medium firmness and a 1.5-pound foam density, this system includes a back scoop for lumbar support, scoop cradle for versatility, headrest for neck support, and knee rest to alleviate joint pressure points. The antimicrobial design with microsuede sides ensures hygiene while the temperature-regulating feature makes it perfect for year-round use. Dimensions: