A Phase II Multi Centre Study to Assess the Safety and Performance of Two Prototype One Piece Pouches in Subjects With an Ileostomy

Inclusion Criteria: * Subjects who provide written informed consent. * Subjects who have an ileostomy and be over 18 years of age. * Subjects who are currently using a one piece drainable pouch. * Subjects who have unbroken peri-stomal skin (healthy normal skin defined as "normal unbroken skin with certain variations normal for this subject" to L1 on the SACs Instrument Scale). * Subjects with a stoma considered 'normal' in appearance in accordance with the stoma, colour, moisture and structure rating scales. * Subjects who are willing to attend clinic for a maximum of 5 separate occasions for scheduled visits. * Subjects who are willing to discontinue the use of pastes, adhesive strips and rings/seals used to seal the area between the skin barrier wafer and stoma during the use of the study device. * Subjects who other than their ileostomy considered to have a healthy/stable health status. * Subjects who have good manual dexterity and be able to take care of their stoma independently, or have a consistent care provider. * Subjects who are willing and able to complete a diary card for the duration of the study. Exclusion Criteria: * Subjects with a history of sensitivity to any one of the ostomy products or the components being studied. * Subjects with stoma duration of less than 3 months. * Subjects who currently use a belt with their usual appliance. * Subjects who have been entered into the study before, or who have previously taken part in a study in the last month. * Subjects who require convexity or other skin fillers (pastes, rings, seals) to even undulations of the skin. * Subjects undergoing chemotherapy or radiotherapy. * Subjects who have any other medical condition which, according to the investigator justifies exclusion from the study.