Mepilex Ag Foam Dressings SOLMED MEDICAL SUPPLIES Solmed Medical Supplies Mepilex Border Flex Flexible, All In One Silicone Foam Adhesive Dressing 4" x 4" Walgreens Mepilex Silicone Foam Dressing, 4 x 8 inch Mepilex Border Post Op can be left in place for up to seven days, depending on the condition of your patient's wound and the surrounding skin, or as indicated by your organizational procedures