Specification AgeRangeDescription : Adult Brand : Kingnex BulletPoint1 : Premium Filling - Our pillow filler features cool gel infused memory foam cube, which will creates a more balanced support and better ventilation BulletPoint2 : Adjustable Convenience - The adjustable design allows you to add or remove the memory foam filling to customize your size, shape or firmness and find your favorite aligned at last. BulletPoint3 : Sleeping on Back or Side - This cylinder pillow is perfect to put under knees for back sleepers to relief lower back pain or use between legs for side sleepers BulletPoint4 : Removable Cover - The cover is removable. There is a handle on 1 side for easy carry and it's zipper removable and machine washable BulletPoint5 : Easy Care - The pillow will come in compressed package, flap it or put it into the dryer for 10-30 minutes will help it retain it's original shape quicker. The pillow case is zipper removable and machine washable, the memory foam should never be washed or exposed under the sun CareInstructions : Machine Wash Color : Cooling Cover FillMaterial : Memory Foam ItemName : Kingnex 32x8 Adjustable Roll Bolster Pillow Under Knees for Back Sleepers to Relief Lower Back Pain Between Legs for Sleeping on Side Shredded Memory Foam Cyliner ItemPackageDimensions_Height : 40.4114 centimeters ItemPackageDimensions_Length : 17.8054 centimeters ItemPackageDimensions_Width : 24.3078 centimeters ItemShape : Cylindrical ItemTypeKeyword : bed-pillows Manufacturer : Kingnex Material : Memory Foam ModelNumber : 2001328-7 NumberOfPieces : 1 Pattern : Solid ProductDescription : Shredded memory foam filled roll pillow with removable cover ProductSiteLaunchDate : 2023-03-18T20:42:58.365Z RecommendedUsesForProduct : Between legs or under knees Size : 32x8 TargetUseBodyPart : legs UnspscCode : 52121505