Planning an exotic dive vacation to the Indian Ocean? Wouldn't it be great to have an idea of what marine life you may encounter? If you're the kind of diver that wants to know "the lay of the reef" when you go somewhere new then this Fish I.D. Card is what you are looking for. This is a high quality fish Identification card for the fish of the Indian Ocean. Printed onto a plastic, these cards are totally waterproof and more robust than paper laminated versions. The card comes with a hole for a lanyard. The card is printed on both sides with 60 magnificent reef fishes of the Indian Ocean. Interesting species shown, even for non-divers. Card measures (W x L) 6" X 9" (15cm x 23cm) and makes a great gift idea.