Ned DeLoach's Reef Fish In-A-Pocket ID Books are the ideal reference material to carry on the boat when you are diving or snorkeling. Pocket ID Books are waterproof and can be carried underwater in a bc pocket or swimsuit. The Florida, Caribbean and Bahamas version contains 23 pages, each with 6 colorful pictures of different fish species. Each picture is also paired with a short description of each fish along with general size guidelines. This is the perfect waterproof companion to the larger Reef Fish Identification Books. Get the Caribbean Version of the Reef Fish In-A-Pocket ID Book Today and you will have the ultimate waterproof fish reference.