1. Design: The roof cargo bag is fully waterproof, ensuring your luggage remains safe and dry in all weather conditions. Crafted from heavy-duty fabric, it stands up to the toughest environments. With ample storage space, this rooftop carrier is ideal for transporting all your camping gear and equipment. Its unique design offers easy installation when following the provided instructions, making it an essential accessory for outdoor enthusiasts. 2. Construction: Made from durable 500D PVC tarpaulin, this rooftop bag features a robust, waterproof fabric enhanced with anti-mildew, anti-cold, and anti-aging properties. It utilizes a waterproof zipper and includes reinforced velcro straps on the top flap to prevent water ingress. Each strap is designed to secure the carrier at highway speeds, making this roof rack a reliable choice for solo travelers or family road trips. 3. Dimensions: This soft waterproof bag measures 112 cm long, 87 cm wide, and 44 cm tall, providing approximately 15 cubic feet (424 liters) of storage capacity. Weighing only 2.9 kg, it is lightweight, allowing for easy installation by anyone, regardless of gender, making it perfect for solo road trips or family adventures. 4. Features: The sleek design of this cargo box includes a wide luggage strap, enhancing its utility as a vital car accessory. The zipper bag design allows easy access to your gadgets for activities like snorkeling, swimming, or backpacking. Designed as a waterproof dry bag backpack, this roof cargo box is convenient for storage on your vehicle. When not in use on the rack, it can also serve as a waterproof storage bag, providing versatility for all your outdoor needs. Use Scenarios: - Perfect for family camping trips, providing enough space to store tents, sleeping bags, and cooking gear. - Ideal for fishing excursions, easily accommodating tackle boxes, rods, and fishing gear. - Great for beach days, allowing you to transport towels, snorkel gear, and other essentials without worry of water damage.