Recently my brother-in-law, Farron, had an arthroscopic shoulder surgery. The surgeon told him he could go ahead and take a shower; but, he needed to wrap his shoulder with Glad® Press’n Seal® plastic wrap to keep the bandages dry.
Farron said the plastic wrap not only adhered to itself, but his skin as well. After the shower, the wrap was easy to remove and didn’t tear off his skin or the bandages.
Great tip, thanks Farron ~