DRESSING, TEGADERM ROLL TRANSP4"X11YDS (4RL/CS) This non-sterile roll version of 3Mâ„¢ Tegadermâ„¢ Transparent Film Dressing provides a bacterial and viral barrier while fixating medical devices and primary dressings to the skin Provides a waterproof barrier to external contaminants including liquids, bacteria and viruses Can be cut and customized to desired length and shape Dressing is conformable and flexes with skin for greater patient comfort