- Applicable Models: This waterproof car roof bag is designed to fit a range of Dodge models including Avenger, Caliber, Challenger, Charger, Durango, Journey, RAM, Spirit, Stratus, and Viper. It is suitable for most vehicles, whether or not equipped with roof racks. - Enhanced Stability and Safety: The roof bag features reinforced, adjustable straps for a secure fit to your vehicle. Anti-slip pads are included to prevent shifting, ensuring your cargo remains safely in place during travel, even on highways or rough terrain. - Generous Storage Capacity: Measuring 132 cm x 101 cm x 46 cm and providing over 21 cubic feet (600 liters) of space, this roof box can hold up to four suitcases, a tent, six sleeping bags, and more. It offers essential extra storage, helping to keep your car organized and free of clutter. - Easy Installation: Compatible with most vehicles, installation is straightforward. For cars with a roof rack, simply attach the straps directly to the rack. For vehicles without a roof rack, secure the roof bag using door hooks, which can effectively be attached to the door strap. Use Scenarios: 1. Perfect for family trips where additional luggage space is needed to keep kids’ gear and travel supplies organized. 2. Ideal for camping excursions, providing ample room for tents and sleeping bags while ensuring the interior of your vehicle remains uncluttered. 3. Great for moving or transporting recreational equipment, allowing you to easily carry more without sacrificing passenger comfort.