Coloplast 2-Piece SenSura® Mio Flex Skin Barrier. For standard wear with double layer adhesive. The elastic adhesive ensures the pouch moves with you while the flexible adhesive coupling fits to individual body contours. The double-layer adhesive is skin-friendly and the oval shape and flex pattern provide extra flexibility. Stoma Opening: 3/8" to 1-7/8", Cut to Fit, Flat. Flange: 50mm. 10/box.