Ultra Silver Silver Foam Dressing 4 X 4 Inch Square Sterile (795840_BX) 10/BXPermeable and allows fluid to evaporate rapidly from foam dressing. Pumping action continuously removes excess exudate and bacteria. Fewer dressing changes for less wound bed and patient trauma. May be used under compression and minimizes strikethrough Stays intact when exposed to exudate and upon removal Inactivates pathogens to reduce risk of infection Can be cut to size without unraveling Minimizes risk of maceration