"Convatec Esteem+ Flex Convex 1-Piece Closed-End Pouch with Integrated Filter and Easy-View Window, V2 Convexity Plateau Size (1-9/16""/40 mm), Cut-to-Fit Hydrocolloid Skin Barrier, 13/16"" - 1-3/8"" (20 - 35 mm) Cutting Range, 5.71"" 8.07"" (145 205 mm) Pouch Size, Opaque. 30 pouches per box."