The Carter Plush Mattress by Simmons BeautyRest, is comfortable and offered at an affordable price. By using the basic innerspring mattress technology combined with a coil support system, .5-inches of GelTouch Foam, 1-inch AirCool Foam, 1.25-inches AirFeel Foam and the SurfaceCool Fiber; this mattress will provide a comfortable and cool sleeping temperature. The Carter Plush has been our best selling mattress for three straight years. It is suitable for guest bedrooms, an every night option and for customers who prefer to sleep on their back or on their side. This product is available in twin, twinXL, full/standard, queen and king sizes. The Carter Plush comes with a 10 year full warranty.