10 Hollister 18023 New Image Pouches 2 1/4" Flange None Expired. These pouches not only have a large capacity but, are so much easier to clean than the fold up type! Once you switch to these, you will not go back. Valve is TWICE the size of 18013 valve! Hollister replaces 18013, 8963, 18114, 18192, 18142, 18102, 18144, 18193, 18194, 18123, 18323, 18363. EXPIRES 1/1/30.