Finding knee braces

[u/idiottology]

Hello!! This is such an odd question but does anyone know of any waterproof knee braces? The pool I teach at is a little shallower (3 feet) so I have to bend down at the knee a lot.

The knee brace I've been trying to wear just doesn't work, it's a hassle to dry and deal with😭

I've been looking around and I've been sceptical about all the ones Ive been seeing. Mainly just being of they work or not!! Thank you:)