An improved crustacean, fish & animal trap comprising a collapsible hoop and mesh structure to minimize storage size. The invention is unique in that it collapses through the manipulation of flexible hoops to a size minimized in all three dimensions. The primary configurations would be for crab, prawns and lobster/crayfish; however, in slightly different configurations, can be used to catch or cage animals, fish and other crustaceans. Another embodiment of the trap would feature only one hoop and would be used as a “lift trap.”