NEW Knee Pillow Cover Replacement 10" x 8" x 6.3", Leg Pillow Case Washable Gray/ silver Brand Zelimun Special Feature Bagged Color Grey Size Queen Fill Material Polyester Shape Rectangular Thickened Satin Fabric: Luxuriously soft and durable satin material offers a smooth, gentle touch, enhancing your comfort while sleeping. Long Zipper Closure: Features a convenient long zipper for easy application and removal, making it simple to switch out or clean. Fit for Contour Knee Pillows: Designed to fit most contour knee pillows, providing a secure and snug fit for optimal support and comfort. Enhanced Durability: The thickened satin fabric is not only soft to the touch but also long-lasting, resisting wear and tear over time. Easy Care: Machine washable for hassle-free cleaning, ensuring your pillowcase remains fresh and in perfect condition.