Coloplast® SenSura Click EasiClose™ WIDE Outlet Drainable Pouch Drainable Pouch with New Wave FilterSensura click combines double-layer adhesive with the click-lock security ring, providing extra security and support. Know your pouch is secure with an audible click.Soft cloth on front and back for comfort and discreetnessOpaqueLatex Free Size: 11 1/2 in. (29 1/2 cm) Pouch with 655 mL Capacity. Choose the appropriate color-code for your stoma measurements:Green - 3/8 - 1 1/2 in. Red - 3/8 - 1 3/4 in.Blue - 3/8 - 2 1/2 in.