Urgo Waterproof is a traditional type of dressing used to protect and cover wounds. Its main feature is that it is waterproof, which means that it can be used during water activities or while showering. To use it, first clean and disinfect the wound. Then remove the protective paper from the dressing and place it on the wound, making sure it is well adhered. You can change the dressing as needed, usually every 2-3 days or as directed by your doctor. Remember that if the wound shows signs of infection or does not improve, you should consult a healthcare professional.