Foam Knee PillowDo you feel pain in your knees, hips, lower back or legs even after relaxing comfortably for the whole night? Our innovative Memory Foam Knee Pillow is the solution you've been searching for. You can place the Knee Pillow between your knees or legs while side sleeping, use it to elevate your feet, knees or calves or place it under your waist for extra support. The shape of the pillow tugs perfectly in between legs, providing ample and cushy support