. Includes (1) Universal Cargo Caddie for golf carts . This cargo box will convert your folding seat kit into a durable high capacity cargo box . It will fit on any seat kit that folds out . It has multiple easy to use straps to securely hold it down while hauling cargo . Install or remove it in seconds . Can also be used on the roof! . Measurements: approximately 29 5/8" x 39 5/8"