The body pillow by temperature-predict is ideal for side-sleepers and Expectant mothers. The 48-Inch long body pillow design fills a temperature sleeve with micro-cushions for extra stability and support for the hips, knees and back. The temperature micro-cushions respond to the shape and pressure of your body to provide support where you want it. This body pillow has a medium feel and a removable and washable cover. It's huggable design will keep its shape and won't flatten over time. Backed by a 5-year limited warranty. Medium pillow measures 48 inch L x 14 inch W x 7 inch H.