You could still bathe with them on. Argentus what in the world? there's even specific shower caps for it and knot rolls to keep it on your head and then place a shower cap on top of it.
Yeah and you can wash dreads too, it just requires a different method XD I just like master raven's hair best, I like how the dreads and dread bangs move and I like the whole undercut and side cut vibe, I think it would be the shit in lili's natural blonde and if she wore it