DISASSEMBLY AND ASSEMBLY MULTI-PURPOSE HOOK BUCKLE DESIGN: It adopts high quality hook loop, which is sewn with the cover, which makes it easy for users to disassemble / assemble. This pillow is versatile and practical to apply. SMOOTH DROP ZIPPER - CONVENIENT FOR REMOVAL AND WASHING: Adopting a teardrop shaped metal zipper head with invisible and secure zipper design, it is smooth and easy to pull, not easy to fall off, durable and convenient to remove and wash. CRYSTAL SUPER-SOFT FABRIC-FRIENDLY AND COMFORTABLE: Made of high quality crystal, super soft fabric is short plush, healthy and environmentally friendly, skin-friendly, soft, moderately elastic, wrinkle resistant , not easily deformed, breathable and sweat-absorbent FOR FOUR SEASONS - WIDE RANGE OF USES: It is suitable for pregnant women / middle aged / bedridden patients, bringing you endless comfort and a feeling of well-being for the skin. INSIDE WARM MEMORY FOAM CUSHION - SLOW REBOUND: The pillow interior adopts high density memory foam material, which is integrally formed, 3-5 seconds slow rebound, s Adapts to the body curve, for shock absorption and pressure relief, protecting your health Product Color: Gray Memory foam, slow rebound, shock absorption and pressure relief Adopting the groove design, it adapts to the legs for leg shaping Detachable design, versatile pillow Name: memory foam knee pillow Product size (approx): 30 * 20.5 * 19cm / 11.81 * 8.07 * 7.48inColor: green, gray Cover Material: Soft Crystal Fabric pillow interior material: polyurethane (memory foam) Users: universal in all seasons, widely applicable, pregnant women / middle-aged / bedridden patients, etc. Washing advice: the cover is detachable and washable, and the pillow core cannot be washed with water. BEST QUALITY DESIGN Best quality memory foam for complete comfort. Durable and durable design. Removable cotton cover safe for machine washing.Does not produce odor and helps maintain a high level of hygiene. DESIGNED FOR GOOD HEALTH pillow knee pillow EEFECTIVE KNEE SUPPORT CUSHION Helps keep the legs in an elevated position, facilitating better blood circulation. Helps reduce varicose veins, sciatica, swelling, etc. ERGONOMIC DESIGN Supports your bodys natural curves and reduces stress on your spine. Embraces the natural contours of your body and returns to its shape without pressure. Package content: Leg pillow * 1