The Hayward RC99385 Tigershark Premium Caddy Cart makes transporting your AquaVac Pool Cleaner a breeze. Constructed of blow molded, high density polyethylene, the Caddy Shark is easy to assemble and comes complete with two durable wheels and an easy grip handle for user comfort. Includes a 1-year warranty to give you peace of mind. The Caddy Cart is for use with the following AquaVac Pool Cleaners: TigerShark, TigerShark2, MakoShark, MakoShark2 and KingShark.