Hartman Hydrofilm self-adhesive transparent wound dressing is a self-adhesive transparent wound film that primarily provides safe protection of the wound against secondary infections. It is waterproof and simultaneously permeable to oxygen and water vapor, so that skin breathing is not hindered. Hydrofilm is skin-friendly and has a hypoallergenic adhesive layer that is also well tolerated by patients with extremely sensitive skin. It is easy to apply and removed painlessly and atraumatically.