Answer
Apr 15, 2026 - 07:25 AM
The stoma opening size range is a key consideration because a properly fitting barrier reduces leakage and skin irritation. The best size is one that matches your stoma dimensions as closely as possible, allowing for a snug, secure fit. Moldable barriers often provide flexible size ranges, such as (1/2)"-(7/8)" for Convatec 413417 or (7/8)"-1(1/4)" for Convatec 413418, and even larger with Convatec 413420. This range of sizes means you can select a barrier that best fits your stoma, which is important for maintaining comfort and preventing skin complications.
