Optifoam Gentle Silicone-Faced Foam Dressing in Educational Packaging, 4" x 4" (10.2 x 10.2 cm), 100/CS (MSC2144EP) Case of 1005 unique layers with a super absorbent core that absorbs exudate, converts it into a gel, and locks it away Highly conformable foam dressing with gentle silicone adhesive that can be lifted up and reapplied Comfort and flexibility with a low profile design and a moisture vapor transmission rate (MVTR) that adjusts to the level of fluid and improves breathability Design helps to collectively displace pressure when used with a pressure injury prevention