The invention is a collapsible container for transporting fresh fish or the like, in particular ice-cooled goods or foodstuffs. This "fish crate" is essentially manufactured by means of plastic injection molding, i.e. by injection-molding the side walls and the base of the collapsible container using an injection-molding tool. In particular the four side walls are implemented to be double-walled, a closed air cushion being created by welding on a footing after the injection molding process. In the area of the slightly tray-shaped base, openings for the passage of liquid are provided； in particular, the melt water of the ice-cooled fresh fish is to be drained off to the outside. Besides these base openings, further additional openings which join the base and the side walls in a foldable manner may be provided in the area of the hinges.
