About this item Waterproof and Tearproof: This cargo rooftop bag is made of 100% waterproof material, 840D PVC Canvas, which is durable and heavy duty style bag. Also double zippers for a extra weatherproof. Universal compatibility: The FREESOO roof rack cargo carrier bag can be used with any sized cars, espesially for SUVs, jeep grand cherokee, work both with or without roof rack. A super excellent jeep grand cherokee luggage carrier bag. Large storage space: This rooftop cargo carrier bag is 15 cubic feet large and allows you to hold suitcases, travel luggage, tents and sleeping bags. 53” (L) X 33” (W) X 17” (H) Easy to use: FREESOO roofpax car roof bag is simple for you to install and use. The roof bag come with complete and necessary accessories. It can be quickly and easily installed in minutes; Made of soft shell material, it can be folded into the storage bag to save space while not in use. A good choice for family spring outing: Whether you're moving camping gear, fishing gear or moving, anyway, this car rooftop cargo carrier provides you car roof storage. Pack all your car camping accessories, outdoor gear, road trip essentials and glamping items. Let's go spring outing.