DIXIE DIVERS Scuba Diver Down Flag with Stiffener Florida Legal Size 12" x 12" Scuba Diving Freediving Snorkeling Nylon Flag Nylon diver down flag with stiffener Florida legal size 12 inches by 12 inches Required by law for offshore activities Used for scuba diving, snorkeling, and freediving Flag for float: Not a vessel flag (24 inches by 20 inches)