Aquacel Ag foam dressing has adhesive and non-adhesive sterile Hydrofiber foam dressings consisting of a waterproof outer polyurethane layer and a multilayered absorbent pad. The adhesive version has a silicone adhesive border. The multilayer absorbent pad contains a layer of polyurethane foam and a non-woven layer of Hydrofiber (sodium carboxymethylcellulose) impregnated with 1.2% iconic silver.