Double-Layer Adhesive: The standard wear barrier uses a double layer of adhesive for maximum security with minimal skin irritation. 50-millimeter Flange: The SenSura ostomy barrier flange adapts to a variety of stoma sizes, ranging from 3/4 to 1-1/4 inches for a versatile fit. Standard Wear: The standard wear ostomy solution for routine ostomy care is fitted with belt loops for daily use. Red Code System: The patented system's technology uses the Red Code guidance system with a unique click-lock security ring for added hygienic safety. Latex-free Material: The product is not made with natural rubber latex, helping to minimize allergic skin reactions.