Hollister Adapt - Convex Flexible Skin Barrier Ring Seals (Oval) - are ideal for use on irregular or oval-shaped stomas that would benefit from a custom fit ostomy flange. Hollister Adapt convex skin barrier rings can be cut, bent and stacked together to improve the fit of the ostomy wafer. The skin barrier ring creates a deeper convexity, while conforming to individual skin folds. Moldable and stretchable, these ostomy supplies are a must for everyday use. These flexible oval barrier rings can be stretched to a variety of sizes (see Specs tab). Convex Skin Barrier Rings are also available with Round Stoma Openings (See HOL79520).