- Spacious Capacity: This rooftop waterproof bag is designed to hold a substantial amount of luggage, making it ideal for long-distance travel, road trips, and camping adventures. It fits seamlessly on SUVs, sedans, and RVs, offering ample space for all your travel essentials. - Superior Waterproof Protection: Constructed from high-quality PVC material, this bag features a double-sided waterproof tarp and a roll-top closure design. It ensures your belongings remain dry and protected from rain, even in unpredictable weather conditions. - Versatile Car Roof Bag: This cargo carrier is perfect for outdoor excursions and travel, providing additional storage space on the roof of your vehicle. It allows you to transport more luggage or equipment, enhancing your travel experience without compromising interior space. - Convenient Storage and Portability: The bag can be easily folded and rolled up for compact storage when not in use. Its space-saving design allows you to keep it conveniently in your vehicle, ready for your next adventure. Use Scenarios: 1. Ideal for family road trips, where you need extra space for luggage and outdoor gear. 2. Perfect for camping excursions, allowing you to transport tents, sleeping bags, and cooking equipment without cluttering your vehicle. 3. Great for moving or transporting sports equipment, such as bikes or kayaks, ensuring everything stays secure and dry on the journey.