Introducing our versatile and spacious car roof bag, designed to solve your vehicle's limited storage capacity. Universally compatible, this roof bag fits any car or SUV, with or without a roof rack, thanks to its six door hooks and non-slip mat. For added security, we've incorporated six reinforced adjustable straps and door hooks, along with a non-slip mat, to keep your luggage firmly in place even on bumpy terrain.Crafted from 1000D PVC waterproof fabric, our roof bag offers superior protection against the elements. We've extended the waterproof curtain and reinforced the waterproof sealing to ensure your belongings stay dry in all weather conditions. When not in use, the roof bag conveniently folds into a compact storage bag, easily fitting in your car boot and saving valuable space.