【Ergonomic Curve Design】Our ergonomic pillow gives you comfort eliminating pressure by aligning the hip pelvic and knees. It also prevents from rotating and pulling the spine out of alignment reducing the stress on the hip. It is a great remedy for people who suffer from lower back pain or leg pain. 【Premium Memory Foam】Our Knee Pillow is made of 100% high-quality durable cut memory foam it can provide comfort for long time better than other pillows or home remedies. You can benefit from the viscoelasticity qualities such as the pneumatic the adhesive and the relaxation effects which give you the ultimate comfort meanwhile resting. 【Easy To Use】Placing the orthopedic pillow between your knees and towards your pelvis to improve joints alignment. Use the leg strap that keeps the knee pillow in perfect alignment between your legs when you roll over while sleeping. You can also decide to place a second knee pillow from your knees towards your ankles so that your knees and ankles are in line with each other. Also known as lower back pain pillow / side sleeper pillows / wedge pillow. It is a great comfort for the pregnancy. 【Elastic Band Design】The strap is designed so that it will not slip when you adjust your sleeping position and your orthopedic leg pillows will also move accordingly to keep your spine lower back hips knees and legs Perfect alignment no need to fumble for its position when the light is off providing you with a comfortable all night. 【Best Gift】Ergonomic knee pillow is the best gift to express your wishes on Father’s Day Mother’s Day Valentine’s Day and Christmas. We has been working hard for your comfortable sleep. If you are not satisfied with our leg pillow you can contact us at any time we will provide you with a satisfactory solution.