This colorful guide is perfect for divers and snorkelers! Side One is a mini-map of Costa Rica, with major dive sites located. Side Two is a fish identification guide with more than 100 species of colorful reef creatures found in the waters off Costa Rica's Caribbean coast beautifully illustrated. This convenient, waterproof reference is made of hard, laminated plastic with hole for lanyard. 5.5" x 8.5". . CLICK HERE TO DOWNLOAD THIS BOOK FOR FREE