Color/Pattern: Grey Design Details: Ease Knee And Hip Pain With Supportive Memory Foam Found In The Knee Support Memory Foam Accessory Pillow. This Pillow Features Firm Hypoallergenic Aerofusion Memory Foam Molded Into A Unique Contoured Shape To Gently Cradle And Relieve Pressure Points Along The Legs And Hips. Use The Knee Support Pillow Between Your Thighs, Knees, Or Calves While Relaxing At Home, Or For Comfort While Traveling In A Cramped Airplane Or Bus. Each Accessory Pillow Includes A Luxury Circular-Knit Fabric Cover That Features A Slate Grey Color And Jacquard Pattern To Help Hide Dirt And Stains. The Zippered Cover Is Easily Removable And Can Be Machine Washed And Dried For Lasting Freshness. The Odor Free Memory Foam Meets Certipur-Us Standards For Content, Emissions, And Durability For Long Lasting Comfort. Each Accessory Pillow Is Backed By A 1-Year Limited Warranty. One Size Measures 10In X 8In X 6In 100% Polyester Cover: Remove Cover And Machine Wash And Dry. Foam: Spot Clean Only. Do Not Machine Wash Or Dry. Use Mild Detergent, No Chlorine Bleach. Allow To Air Dry Away From Direct Sunlight And Heat. Imported