Foam Dressing Ultra 8 X 20 Inch Rectangle Non-Adhesive without Border SterileUtilizes Active Fluid Management Technology This three part design combines two layers of high performance fabric using a micro knit process, creating a moisture transfer mechanism that pulls away and traps excess exudate The combination of these fabrics keeps the wound bed moist, the periwound skin healthy, and harmful exudate away from a healing wound 2 per box, 5 boxes per case