Natura Two-Piece Drainable Pouch Natura® Drainable Pouch with filter is designed to stay flatter, help prevent manual air release and control odor. The Natura® ostomy system is a comprehensive product line with our latest skin barrier technologies. The plastic coupling ring allows the pouch and skin barrier to snap together for audible security. Only the Natura® ostomy system is available with ConvaTec Moldable Technology skin barriers. These barriers hug the individual contours of your stoma to allow for a secure, personalized fit without the need for scissors. Pouch allows for draining. Length: 12" ConvaTec Product Codes Flange Size Pouch Length Colour Product Code 45 mm 30.5 Transparent 411265 57 mm 30.5 Transparent 411266 70 mm 30.5 Transparent 411267