Cotton construction for comfort and durability. Maximum Sleep Comfort Innovative double heartshaped design with central arc and sloped sides delivers targeted support to thighs, knees, and calves. Reduces leg pressure and helps maintain proper alignment for a more restful night's sleep. Ideal for side sleepers looking to improve comfort and posture during rest. Memory Foam quality memory foam core adapts to the shape of your legs while maintaining its form over time. Pure cotton surface provides a soft, skinfriendly touch. Breathable mesh sides and hollow middle enhance airflow, keeping you cool and comfortable. Easily accommodates different leg positions without losing support. Secure Double Straps Stretchable straps ensure the pillow stays securely in place throughout the night. Prevents shifting or slipping, allowing you to maintain your preferred sleeping position. Ideal Size and Versatility Dimensions: approximately 53 x 25 x 8 cm (20.87 x 9.84 x 3.15 inches) for full support from calf to thigh. Soft yet supportive structure helps relieve discomfort in the back, hips, knees, and ankles. Suitable for use in bed, on the sofa, or when recovering from leg, hip, or lower back strain. Practical Applications for side sleepers seeking proper leg alignment and reduced joint pressure. Useful for people recovering from leg or hip surgery who need consistent support during rest. Suitable for pregnant individuals requiring comfortable support between the legs to ease pelvic and lower back tension.