Answer
Mar 09, 2026 - 08:55 AM
Flat (no convexity) barriers are best for stomas that protrude above the skin, providing a gentle, even seal without added pressure. This helps prevent irritation and is ideal for users who do not require the extra support of convex barriers. The Marlen 53400 UltraMax is designed flat, ensuring comfort for users with well-protruding stomas. Most products in this category are flat, but you can select based on your stoma profile.
