Flexible and Waterproof Build: Crafted from sturdy PE fabric, these 1″ x 3″ bandages flex seamlessly to fit snugly on fingers, knuckles, and other moving body parts. Material: PE. High-Visibility Design: Crafted with striking bright blue fabric, these bandages are engineered for the food service and processing industry, standing out sharply against all food types to prevent accidental contamination.