Ostomy Barrier Sur-Fit Natura® Durahesive® Moldable, Extended Wear Without Tape 45 mm Flange Sur-Fit Natura® System Hydrocolloid 1/2 to 7/8 Inch Opening - ConvaTec Mfr# 411800

Plastic coupling ring allows the pouch and skin barrier to snap together for audible security
Barrier are designed for people whose stoma output is mostly liquid
Convex is good for people with a retracted or flush stoma
Moldable allows for improved skin protection over traditional barriers and provides ease of use and versitility
It requires no cutting or measuring, which makes it easy to learn how to use