Investigation of a New 2-piece Ostomy Product in People With an Ileostomy or Colostomy

Inclusion Criteria: * Have given written informed consent and in DK: signed a letter of authority * Be at least 18 years of age and have full legal capacity * Have had their ileostomy or colostomy for at least 3 months * Able to use a baseplate size 15 to 40 mm * Be able to handle the product themselves * Normally experience faeces under the baseplate at least 3 times during 2 weeks * Currently using a 2-piece flat product with mechanical coupling * Willing to test both the Coloplast test product and the comparator product * Willing to use an open bag size maxi during the investigation * Willing to use Coloplast test product and comparator products without initial use of accessories (except tube paste / belt) * Willing to use at least 1 baseplate every 3rd day during the investigation * Is able to use a custom cut product * Be suitable for participating in the investigation Exclusion Criteria: * Are currently receiving or have within the past 2 months received radio-and/or chemotherapy (low doses chemotherapy are allowed for other indications than cancer) * Are currently receiving or have within the past month received topical steroid treatment in the peristomal skin area (lotion or spray). Systemic steroid (tablet/injection) treatment are allowed * Are pregnant or breastfeeding * Are participating in other interventional clinical investigations or have previously participated in this investigation * Use irrigation during the investigation (flush the intestines with water) * Are currently suffering from peristomal skin problems i.e. bleeding and/or broken skin (assessed by the investigator) * Have a loop ostomy * Have known hypersensitivity towards any of the products used in the investigation