An ostomy device comprising an ostomy bag 11, a peristomal pad 9 with a body-side adhesive surface 13 and at least one belt attachment means 1 interposed between the ostomy bag 11 and the bag side surface of the peristomal bag. The device comprises at least one skin protection means which comprises an area of the peristomal pad 9 configured to conceal there under the or each belt attachment means 1.