LANGRIA Knee Pillow Memory Foam Leg Pillows for Leg, Back, Hip Pain Relief, Foldable and Antibacterial Design with Removable Cover, CertiPUR-US Certified, (9.8 x 5.9 x 7.0 inches) Navy Blue MULTI-POSITION PILLOW: fold the pillow and place it between your knees or legs while sleeping, or use it to elevate your feet, knees or calves; open it up to use under your legs as a leg rest for extra support HIGH-QUALITY MATERIALS: the knee pillow is made from high-quality antibacterial memory foam materials to better mould to the shape of your body ZIP COVER: the navy blue super soft plush cover has a zip-fastener for an easy maintenance of the pillow. Remove it to wash it; the cover can be machine washed ECO-FRIENDLY: this body cushion holds the CertiPUR-US certificate for safe foam materials, environmentally-friendly and high-performance. Its free from harmful chemicals, with less than 0.5 parts/million VOC emission ODOUR NOTICE: new foam products often have a natural and harmless scent or smell, please air out before use; the odour should dissipate within 72 hours upon unpacking the pillow Product Dimensions: 9.8 x 5.9 x 7.0 inches (25 x15 x18 cm) Net weight1.43 lbs. (650g)