Reese 13915 Performance 55" X 32" X 28" Folding Rooftop Carrier 13.5 Cu Ft Rainproof rooftop storage for most cars & SUVs; Makes traveling with a lot of extra stuff a breeze X-large side openings make loading/unloading easy; Easy to assemble and folds flat when not in use Frame provides support & create aerodynamic shape; Works with round or square cross bars & racks Universal mounting hardware, made in China; 55L x 32W x 18H, 13.5 cubic foot capacity Includes: (1) Reese Folding Rooftop Storage Carrier, Performance Edition, Model, 1391500, New In Retail Box