Algisite M Calcium Alginate Dressing is a calcium alginate dressing that when it comes in contact with wound exudate it forms a soft, integral gel. Algisite M absorbs the excess wound exudate. This alginate wound dressing contains fast gelling, high mannuronic acid fibres. It has high integrity when wet and is soft and comformable. Secure with a retention dressing (Sold separately. See Below) Available in 4 sizes: 2" x 2" (#59480100), 4" x 4" (#59480200), 6" x 8" (#59480300) and 3/4" x 12" Rope (#59480400).