Medvance bordered silicone 4" x 4" foam dressing, 2.7" x 2.7" pad.Medvance silicone foam dressing is an absorbent self-adhering dressing consisting of a polyurethane (pu) foam pad, a soft, hypoallergenic silicone adhesive wound contact layer, and a high mvtr transparent film top layer.Easy release adhesive minimizes pain and adhesive associated skin damage on removal.High-capacity foam extends wear time and combats maceration.