YLAUTO Car Roof Bag, Rooftop Cargo Carrier – 20cf Aerodynamic Rooftop Car Bag ,100% Waterproof, Fits All Cars With or Without a Rack Advantages of YLAUTO Rooftop Cargo Carrier Bag： HIGH QUALITY BAG: The storage bag with high quality, built-in door hooks storage design, so that accessories orderly storage, easy to carry.100% WATERPROOF: YLAUTO car roof carrier cargo is made of 1680D materials with surface water repellent,built-in PVC coating double waterproof and dual seam technology,include heavy-duty SBS waterproof zipper Keep luggage dry in all weather conditions.REFLECTING STRAPS: There are four reflective nylon straps at the front and back of YLAUTO Rooftop Cargo Carrier Bag, which make the roof bag more secure and increase the safety of driving at night, Instead, Other roof bags are not equipped with reflective straps.MILITARY GRADE: YLAUTO car roof carrier cargo is made of the highest quality 1680-D coated PVC material,very durable, so you can enjoy every pleasant trip.AERODYNAMIC DESIGN: The new design of YLAUTO rooftop cargo carrier with 4 advantages: Reduce aerodynamic noise;Reduce air resistance;Save money on fuel;Streamline design.UPGRADED DOOR HOOKS: No more straps crossing through the inside of your car,Internal tie-downs are dangerous when the airbag is inflated and might be illigal to use in some states,YLAUTO hooks create a strong loop to which you can tie down any straps of Roof Cargo Bag or any other Car Top Cargo. YLAUTO Durable Cargo Roof Bags Designed for Safety QUICK: Quickly and easily install rooftop cargo carrier bag without damaging the door and window seal.10 reinforced adjustable nylon straps all around will allow you to safely and quickly install the rooftop bag on the car,10 nylon elastic webbing prevent strap flapping,6 door hooks avoid more straps crossing through the inside of your car. QUALITY: YLAUTO car roof carrier cargo is made of 1680d materials(UV protection) with surface water repellent and built-in PVC coating double waterproof,include heavy-duty SBS waterproof zipper Keep luggage dry in all weather conditions.The TSA lock prevents the zippers from slipping open and make sure your luggage more secure and helps you pass canada customs. QUANTITY: YLAUTO car roof top luggage bag fits for any sized car or SUV. It can be quickly and easily installed with 6 door hooks and 10 reinforced straps in minutes whether your vehicle has a rack installed or not.Light reflecting straps when driving at night for your security.20 cubic feet can pack all you want with the confidence that your luggage. The Storage bag contains 1*rooftop cargo carrier,6*hook straps,1*lock,1*manual,1*non-slip mat Quickly install the YLAUTO Top Cargo Carrier in Just a Few Minutes: Step 1 Gently peel back the weatherstripping seal. Step 2 Attach the door hooks directly onto the door frame. Step 3 Pull the looped strap upward,applying gentle force,Pop the weatherstripping seal back into place with your hand. Step 4 Close the door -You are ready to Hook! Step 5 Make sure that the male buckle cross through your car racks or loops(hooks). Step 6 Adjust the straps and insert the male buckle into the female buckle. Step 7 Tighten the straps well. Step 8 Finally fasten the nylon elastic webbing. Comparison between day and night: Take the YLAUTO Roof Bag with you and enjoy your vacation: