Sleep more comfortably with this compact pillow between your knees. The contoured leg pillow eases pain in the back, legs, hips, and knees by maintaining proper spinal alignment. Made from memory foam that gently molds to the contours of your body. While ordinary pillows can be too big and bulky or flatten out, our pillow is compact and firm. Removable, washable cover. Size: 12" x 8.5" x 5"