Waterproof waterproof Bandage film dressing provides a barrier to outside contaminants while allowing the patient to shower Package includes you will get 30 pieces peritoneal dialysis shower protectors Easy to use the shower cover dressing is lightweight, transparent that has good permeability and excellent viscosity, and transparent film dressing has grid lines in the back paper, and is easy to apply size 1012cm/4.73.9inch Invisible Design.