DIRZONE Wet NotesDIRZONE Wet Notes Wet notes suitable for all your note taking during a dive or communicating with your dive buddies. Waterproof notebook made from plastic foil designed for writing under the water. Cover is sewn from Cordura. It has pockets for pencils and compass and also an eye for hooking a double end snap. This version includes a transparent plastic cover on the inner frontpage to hold maps, diving tables etc.