- WATERPROOF PROTECTION: Our roof bag features advanced waterproof materials, ensuring your belongings stay dry in any weather. With waterproof zippers that open from both sides, a widened waterproof flap, and reinforced seams, you can trust that your items are safe from moisture. - PREMIUM MATERIAL: Constructed from heavy-duty, tear-resistant PVC fabric, this car roof bag is designed for durability. Its strength is 1 to 2 times greater than the standard 700D PVC fabric used in many other roof bags, making it ideal for challenging weather conditions and long-distance journeys. - SPACE-SAVING DESIGN: Unlike bulky hard shell alternatives, our roof bag conveniently folds into a compact size for easy storage in your vehicle's trunk or a storage bag. This feature helps you save valuable space when the bag is not in use. - SIMPLE INSTALLATION: Installing our roof rack is a breeze. It can be securely attached to any vehicle in just a few minutes, regardless of whether your car is equipped with a roof rack. This user-friendly design allows for quick setup and removal. - VERSATILE USAGE: Perfect for family road trips, camping adventures, or weekend getaways, this roof bag offers ample storage for luggage, outdoor gear, and sports equipment. Its robust construction and waterproof features make it a reliable choice for any travel need.