Specification:Color:BlackMaterial:600D Waterproof FabricSize:about 120x51x51cm/47.24x20.08x20.08[Conversion: 1cm=0.3937 inch, 1inch=2.54 cm]Loading capacity: 11 cubic ftFeatures:Waterproof rooftop cargo bag with 11 cubic feet of space.When not in use, folds for easy and compact storage.Mounts directly to roof rack systems using 8 built-in tie straps.Increases vehicle cargo space Waterproof design protects cargo against road grit, sun, wind and rain Soft sides flex to fit odd-shaped loads Folds compact for easy storage.For use with passenger cars, v ans, and SUVs with roof rack systems.Package Included:1 x Car Rooftop BagNote:-May it get a little wet when use in the Extremely Heavy Rain for a long time.-Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.-Please allow 1-3CM differs due to manual measurement. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it