Answer
Apr 14, 2026 - 08:59 AM
Choosing the right stoma size is crucial for achieving a secure and comfortable fit, as it ensures optimal skin protection and minimizes the risk of leaks. The best stoma size for you depends on your individual stoma dimensions, which can vary over time or post-surgery. The Convatec Esteem + Flex Convex range offers both pre-cut and cut-to-fit options, accommodating stoma sizes from as small as 3/8" (10mm) to as large as 1-11/16" (43mm). For example, ConvaTec 421628 is suitable for smaller stomas, while ConvaTec 421623 accommodates a wider range. With several options available, you can find a pouch that closely matches your unique needs.
