Protects arm casts, bandages and wounds from water and moisture with a soft, medical-grade silicone seal that fits most adults. Key benefits Keeps dressings dry: high-resilience silicone creates a close seal that prevents water ingress, helping reduce swelling and exposure that can contribute to infection. Comfortable for daily wear: medical-grade elastic silicone is soft, skin-friendly and non‑irritating. Elasticity is balanced so it won’t restrict blood flow or leave strangulation marks. Easy and independent use: D-shaped design removes the bulky plastic ring so you can put it on and take it off without assistance. Durable and reusable: tested for strength and tear resistance so it can be reused many times without damage. Odor-free, lightweight seal: sealing ring is made from softer silicone rather than neoprene to avoid chemical smells and increase comfort. Key features Material: high-resilience, medical-grade elastic silicone (soft and skin-friendly). Water resistance: close-fitting seal prevents water and moisture from reaching bandages, wounds, casts, abrasions, burns and other injured areas. Size and fit: aperture improved to fit the majority of men’s and women’s arms; fits arm circumferences from 8" to 20". Overall dimensions: 25.08"(W) x 16.77"(H). Design improvements: D-shaped design removes the plastic ring, making the product lighter and easier to handle. Reusability: robust silicone construction resists tearing and damage for multiple uses. Storage: built-in hook allows quick drying and convenient storage in a ventilated place. Practical uses (examples) Showering with a cast or bandage: keep the dressing dry while you bathe without needing a second person to help. Everyday wound protection: guard cuts, abrasions, rashes or surgical sites from water during activities like washing dishes or light outdoor work. Travel and pool use: protect dressings or splints from splashes or brief exposure to water during travel or poolside recovery (not for prolonged submersion). What customers should know Designed to fit most adult arm sizes (8"–20" circumference); check measurements if you are near the limits. The softer silicone seal replaces neoprene and plastic rings to reduce odor and bulk while improving comfort. Hang to dry after use; storage hook allows quick drying in a ventilated area. This sleeve is a practical, comfortable solution for keeping arm dressings and injuries dry, reusable for repeated use, and simple to put on and remove independently.