The Hartmann 999611 is a Silver Calcium Alginate Dressing that measures 4″ x 4″. This sterile dressing is designed to be gentle on the skin and is latex-free, making it safe for those with latex allergies. The silver calcium alginate material aids in wound healing by creating a moist environment that promotes the growth of new tissue. Each box contains 10 dressings, making it a cost-effective choice for healthcare facilities.