GREAT SUPPORT - The side pillow features a special heart shape that supports your legs and knees. The knee pillow is made of premium memory foam. With an elastic band, the leg pillow will not fall or slide suddenly. COZY SOFT: With an elastic band, the leg pillow will not fall or slide suddenly. COZY SOFT: Your new orthopedic pillow is made of high-quality memory foam, the very thick and soft lining is cozy and will quickly make this pillow your favorite pillow, breathable and relieving. The breathable material and the central cavity allow air to circulate and ensure a restful sleep. BEST GIFTS - It is great for side sleepers, pregnant women, back pain, leg pain, hips, knees, ankles, joint pain. A nice gift for lovers, pregnant women, mom, dad, family members on Mother's Day, Easter, Christmas, birthday, anniversary, Valentine's Day, and other special occasions. EASY TO CLEAN - The knee pillow for side sleepers has a removable cover that can be easily hand-washed if needed. The pillowcase is made of polyester fabric, durable and elastic. USES: The pillow is best used in bed or on the sofa. You can use it while sitting or lying down. Your legs will thank you.