SOFT&COMFORTABLE WATERTIGHT SEAL: The material of watertight seal is neoprene composite elastic fabric,the elasticity is better, the lighter, the pressure at the seal is small, which make it more soft and comfortable.MAKE SURE YOU LOVE IT and GUARANTEE:If you're not 100% satisfied with our line shower sleeve just send it back for a full refund or Exchange,Wound Burns Care Supplies, After Surgery Gifts.SAFE TO USE: PVC/TPU material, Best for chemotherapy showering, bathing. Especially for people who is recovering from injuries, surgeries, skin problems. Adult Size: for upper leg (thigh) circumference between 11.8" to 20.8" (30 to 53 cm).NON-LATEX &REUSABLE: This adult full leg shower protector is 100% latex free and no stimulation to the skin, can be used repeatedly.durability longevity strength is very good.EASY TO PUT ON & OFF: No retaining Ring,high elasticity opening holes makes this waterproof cast covers for shower leg adult easily pull on and off in a non-painful way, keep blood circulation.