WATERPROOF: Waterproof knee cast covers for shower use. Keeps bandages and wounds dry during bathing or showering. SAFETY AND EASY TO USE: Durable waterproof protection for knee casts. Elastic rubber flange designed to not restrict circulation. Easily slides on before bathing to help prevent water exposure and skin irritation. REUSABLE HIGH-QUALITY: Features an elastic rubber seal with pull-tabs for easy use. Reusable, washable, and resistant to tearing. Made from PVC, polypropylene, and rubber. Lightweight, hygienic, and provides reliable waterproof protection. ONE SIZE FITS MOST ADULTS: Generous design accommodates a range of sizes. Large opening fits knee circumferences from 3.5 to 9 inches; small opening fits 1.5 to 6 inches. Cast cover measures 17 inches in length. Suitable for most adult users. PACKAGE INCLUDES: 1 x Knee protector. Note: Dimensions may vary slightly due to manual measurement. Color may appear slightly different due to display screen variations.