ConvaTec ActiveLife - One-Piece Stoma Cap with Filter (Cut to Fit) is a lightweight, flexible stoma cap with a attached filter. This is a one-piece stoma cap, it does not require an ostomy wafer. This easy-to use ActiveLife system is ideal for those who irrigate. Stoma caps can also be used as shower covers or for short term use when needed. These stoma caps work well while swimming, bathing, intimate moments, or when the stoma is not active. This Convatec stoma cap is cut-to-fit so it can be used for a variety of stoma sizes.