Ergonomic Dual Concave Design with Adjustable Straps: Contoured to fit between legs, promoting natural alignment. Straps ensure secure positioning for maximum support during side sleeping session. Effective Pain and Pressure Relief: Ideal for alleviating knee, hip, and lower back pressure. Enhances spinal alignment, benefiting side sleepers, post-surgery recovery, and individuals with sciatica or hip discomfort. Premium Memory Foam Comfort: Crafted from high-quality memory foam that molds to body contours, offering optimal support and cushioning. Relieves hip, back, and sciatica pain for a restful night's sleep. Certified Safe and Durable Materials: Constructed from certified safe materials for long-lasting comfort and durability. A reliable aid for daily sleep routines, easing aches, enhancing sleep quality, and ensuring lasting use. Easy Maintenance: Machine washable pillowcase for effortless care and hygienic maintenance. Simplifies cleaning routines while preserving the pillow's freshness and cleanliness. Item Name: Knee Pillow Material: Memory Foam Features: with Adjustable Strap, Thick Memory Foam, Ergonomic Design Size Details: L: 35cm/13.78", W: 25cm/9.84", H: 13.5cm/5.31" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Knee Pillow