LARGE EXTRA CAPACITY - Egofine rooftop cargo bag provides a large extra storage capacity for your travel,around 15 cubic feet, make more space for your family and friends, enjoy a comfortable and pleasant road trip! 100% WATERPROOF - Our waterproof roof top cargo bag is made from high quality durable waterproof material, to keep your baggage safe and clean away from rain,sun,wind and dust. FINE MADE - Fine worked zippers, velcro cover, heavy duty fixed straps, ensure the luggage carrier bag stay in place all the time, and keep your luggage clean and dry against heavy rain. WIDELY USED - Universal car roof carrier bag fit your sedan,enormous SUVs or tank-like vehicles which with 2 roof racks or 4 roof racks. A MUST FOR YOUR CAR - It's necessary for your camping, travel, move to resolve your mess. Don't wait anymore! Just buy our cargo carrier bag! Perfect design for happier life!