"100% TOP QUALITY COTTON: Our bolster pillow cover is made out of 300 thread count egyptian cotton which is skin friendly, more breathable and durable. HIDDEN ZIPPER DESIGN: With invisible zipper closure for keeping the body pillow insert in place and make sure the zipper won't poke the skin. NOTE: Body pillow cover only, pillow insert is not included. VARIETY SIZES AND COLOURS: Our egyptian cotton body pillow case for sizes 22""x48"" (4ft.)/ 22""x54"" (4.6ft.)/ 22""x60"" ( 5ft.)/ 22""x72"" (6ft.), and offer multiple color options to meet house decoration needs. ENVIRONMENT-FRIENDLY: Our cotton body pillowcase is dyed in an environmentally-friendly way, and not easy to fade. All cotton material makes it durable enough for time washes. EASY CARE: Machine washable in cold/ medium temperature water, tumble dry on low. For cotton material, it might wrinkle and rough after washing, please iron it and it will become soft and comfortable."