Combines the structural support of collagen with the exudate management of alginateThis combination provides the versatility needed when addressing a variety of wound types and a widerange of exudate levels (from low to high)Maintains a moist wound environment, which is conducive to granulation tissue formation and epithelialization that enables healing to proceed optimallyBacked by a 10-year safety record, is easy to use and allows patients and caregivers to take charge of dressing changes4" x 4-3/8"12/pk