Thanks to its gel-infused memory foam that contours to your body, this Vibe Supreme Cooling 12” Hybrid Mattress will help you get your best night's rest. Click this BED & BATH GUIDE to find the perfect fit and more! - https://www.kohls.com/feature/bed-bath-guide.jsp. FEATURES: Medium firmness, 10” cooling hybrid mattress featuring cold-touch fabric cover, BioCool technology, and 3-layer memory foam and encapsulated coil system, PRESSURE RELIEVING GEL MEMORY FOAM: Provides excellent pressure point relief, body contouring, and motion transfer to provide you a great night’s sleep, CONVOLUTED TRANSITION FOAM LAYER: Provides additional airflow and enhanced motion transfer to encapsulated coil system, ENCAPSULATED COIL SYSTEM: Coil system surrounded by high density foam offers greater durability and protection for the springs, reduced sagging, increased edge-to-edge support, better sleeping space utilization, and increased articulation with adjustable bases than all-coil systems. SIZING: Twin: 75"L x 39"W x 12"H, Twin XL: 80"L x 39"W x 12"H, Full: 75"L x 54"W x 12"H, Queen: 80"L x 60"W x 12"H, King: 80"L x 76"W x 12"H, California king: 84"L x 72"W x 12"H. CONSTRUCTION & CARE: Polyethylene, polyester, Fill: Memory foam, pocket coils, Spot clean, Manufacturer's 10-year limited warranty. For warranty information please click here - https://cs.kohls.com/app/answers/detail/a_id/140. Color: White. Gender: unisex. Age Group: adult. Material: POLY BLEND.