Answer
Mar 09, 2026 - 08:51 AM
Selecting the correct stoma opening size ensures a snug fit, reduces leakage, and protects the peristomal skin. The best size is one that closely matches your stoma diameter to minimize exposure of skin to output. The Marlen UltraLite systems offer pre-cut openings, such as the 3/4" size found in the Marlen 77149 UltraLite Urostomy System. Pre-cut options make application faster and more convenient, while also reducing the risk of cutting errors. If you need a different size, this product line offers a variety of pre-cut sizes, allowing you to select the best fit for your stoma.
