Review (3/5): Not very watertight around edges
This works if you want to just cover up your hair to jump in the shower for a quick shave or something that isn't a lot of water exposure and you don't mind pulling it down around your face pretty far. But if you don't want to cover your ears or want enough face exposed to be able to wash your face or anything this willl not fit snug enough to keep water out. The sides of my head kept getting pretty wet regardless of adjustments as well as the hair near the bottom of my head near my neck.