If you're an instructor, then you're probably always on the move. You need a cap that's going to stay put, keep you cool and dry, and look good doing it. The Glacier Cap is designed specifically for people who work in the outdoors, so it has a 100% cotton construction that's both durable and lightweight. The glide closure snaps together easily to keep your hair under control while you're working.
Sizeguide
It is a one-size cap with an adjustable strap.