I'm still figuring it out honestly, and I'm hesitant to try another one to test it since I only have one left. But rolling onto my side when I'm reaching for the tapes seem to help with my Molicare's, it pulls it closer and snugger.
Are you having trouble too? I hope that helped then!
Not in the best way! Lots of toilet paper and showers in case of messes. But I also used to wear a lot less often so I didn't think I needed them much.