Answer
Jan 12, 2026 - 11:56 AM
The best stoma opening size (cut-to-fit range) is one that precisely matches the unique size and shape of your stoma, ensuring a comfortable and secure fit while minimizing leakage and protecting the skin. Choosing a barrier with a customizable cut-to-fit range allows for greater flexibility and adaptability, especially as stoma sizes may change over time. Available ranges often span from smaller to larger diameters, such as 1/2" to 1-3/4", to accommodate various stoma sizes. For example, the Coloplast 12719 Assura Convex Skin Barrier Flange offers a cut-to-fit range of 1/2" to 1-3/4", making it ideal for those needing personalized sizing. Multiple options are available, so you can select the best fit for your stoma.
