FoamFlex™ Non-Adhesive Waterproof Foam DressingsHelps maintain a warm, moist wound environment to support healing and reduce pain Semi permeable film is bonded to the foam, allowing oxygen flow while protecting against contaminants Flexible and easy to conform to hard to dress areas High absorbency design suitable for managing heavily exuding wounds Can be used as primary or secondary dressing for chronic and acute wounds at stages 2, 3, and 4 Suitable for lower extremity ulcers, donor sites, and