Sensura Mio Click is a line of 2-piece ostomy systems featuring a unique coupling that makes a distinct “click” noise when the pouch and barrier are locked together. This provides peace of mind in knowing that your wafer and pouch will not detach from one another. There are several other features of the Coloplast Sensura Mio line that set them apart from other ostomy supplies. The barriers have a special elastic adhesive that moves with your body throughout the day. The pouch is made from a neutral gray material with a fabric backing that is more comfortable against the skin and is water resistant. Mio pouches also contain an integrated circular filter that reduces clogging and ballooning.