Description: 【Ergonomic Curved Design】: This knee pillow for side sleepers features a scientifically designed curved shape with contouring grooves that perfectly cradle your legs and knees, providing optimal alignment that reduces pressure points and prevents discomfort during sleep 【Breathable Memory Foam Comfort】: Crafted from quality breathable memory foam, this leg pillow offers both great comfort and great air circulation, ensuring you stay cool throughout the night while enjoying the great balance of support and softness 【Secure Anti Slip Elastic Strap】: The adjustable elastic strap keeps the pillow firmly positioned between your legs all night long, no more waking up to find your pillow has shifted or fallen out of place during sleep 【Removable Washable Cover】: Featuring an easily removable and machine washable cover, this between legs cushion maintains, making it great for regular use and ensuring long term freshness 【Ideal For Side Sleeping Women】: This knee support pillow is specifically designed for women who sleep on their sides, helping spinal alignment, reducing hip pressure, and providing comfortable support throughout the night Specification: Material: Memory Foam Size Chart: 25cmx35cmx13.5cm/9.84inchx13.78inchx5.31inch Package Includes: 1 Knee Pillow for Side Sleepers Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.