Waterproof silicone universal-size arm cover for bathing, transparent and prevents water droplets. Protects casts from getting wet. Size details are as follows, but it is a loose fit. - Size: Universal size (42cm x 62.5cm) - Material: Waterproof silicone - Application: Arm protection during bathing - Features: Water droplet prevention function - Design: Transparent and lightweight Thank you for viewing.