The Leg Pillow is an orthopedic memory foam leg cushion that provides side sleepers comfort for their lower back, hips, legsnbsp; spine. By positioning you in your natural alignment, the leg pillow is designed to help alleviate pressure points that often cause discomfortnbsp; pain. Features: HELP REDUCE BACK, HIP, LEG, KNEEnbsp; SCIATICA NERVE DISCOMFORT- As a side sleeper, you donrsquo;t sleep perfectly straight. Your top leg drops in front of you putting pressure on your back, your hip joints twistnbsp; your knees touch, causing pain. The Pillow is the best leg pillow cushion for those looking for relief as the cushion comfortably supports your legsnbsp; knees to provide proper sleeping alignmentnbsp; positioning to eliminate those painful pressure points. THE ONLY LEG PILLOW THAT SUPPORTS BOTH YOUR LEGSnbsp; KNEES ndash; The leg pillow was invented to help reduce pressure that occurs from bad sleeping posture which causes discomfort. Years later we realized that cushioningnbsp; supporting BOTH your legsnbsp; knees are important in maintaining proper alignment to help reduce pain. VENTILATED MEMORY FOAM ALLOWS AIR TO CIRCULATE FOR A COOLER NIGHTS SLEEP ndash; Unlike traditional memory foam leg pillow that are designed to absorb your body heat in order to compress, the Leg Pillow is designed with ventilated air holes in the memory foam that promote air circulation throughout the night. The temperature regulating foam technology pushes the heat outwards away from your body, to prevent you from feeling like you are overheating. SLEEP COMFORTABLY IN ANY POSITIONnbsp; MOVE FREELY THROUGH THE NIGHT ndash; Unlike tradition knee pillows, it features a true ergonomic design with its soft curvesnbsp; crescent shape to fit mennbsp; women comfortably. USE 2 LEG PILLOWS FOR FULLnbsp; TOTAL LEG SUPPORT ndash; For even better support and comfort, you can use 2 of the orthopedic pillows for total leg alignmentnbsp; supportnbsp; improved