Heavy Duty Hard Shell Roof Top Mount Car Storage Travel Luggage Box Cargo Carrier with Security Keys, 53 (L) x 34 (W) x 15 (H) Inches

?? This roof top storage box is universal fit for mounting to max 13 inches wide cross bar, please check the dimension before purchase. ?? The package comes with [1] 53 inches length storage box, [2] security lock key, and [4] heavy duty tool free installation mounting brackets. ?? It is constructed of rugged, impact-resistant ABS material to ensure a long lasting life in outdoor conditions. More, it can open from the side and stay open till you close it with the strong support arm. ?? Opens on the passenger side to 14 inches wide to store bulky items from the side and stays open till you close it, and it is very easy to install without any tool required to assembly. ?? Overall Dimensions: 53" L x 34" W x 15" H | Capacity: 11 Cubic Feet and up to 110 LBS