The Cheer Collection Wedge pillow can be used for belly support while side sleeping, lumbar support while sitting, or knee support while relaxing. Choose lighter or firmer support as your needs and desires shift from moment to moment, simply flip it over to regain maximum comfort. Memory foam padding reduces aches, soreness, pressure and nerve pain during pregnancy Versatile cushion- provides tummy support, use under your back or hips, or place between your knees Cradle your body to reduce pain and increase circulation Pregnancy and beyond - use after baby is born for continued comfort during sleep, or as a nursing pillow Dual-sided: choose lighter or firmer support Premium 50D memory foam Soft 200GSM microplush cover Removable, machine washable cover Dimensions: 15 inches x 13 inches