Features:
- Large Storage - 52" x 39" x 17" Car Roof Cargo Bag features 21 cubic feet large capacity for easily storing all your travel luggage on car roof;  such as luggage cases;  tents;  sleeping bags and more;  allowing for holding 4 medium suitcases or 6 sleeping bags;  ideal for carrying family luggage together during car travel
- Durable - Made of 900D high-density PVC tarpaulin and processed by high-frequency pressing workmanship for providing resistance to water;  abrasion & tear;  along with water-resistant sealing for preventing rain and snow penetration;  suitable for using in all weathers
- 2 Installation Ways - Comes with necessary accessories for flexible installation;  just use the buckle straps on 6 reinforced strap seams to secure the bag on roof rack firmly;  or connect the buckle straps to 6 additional straps with loops and attach the loops to the door frame for fixation for installing on the cars without roof racks
- Safe & Anti-slip - Comes with a 4-digit password lock for easily installing on the zippers for better protecting your luggage; Anti-slip mat for preventing the bag from sliding off or scratching the roof;  always keeping it stay in place even in high-speed roads and bumpy roads
- Portable - Features a foldable and lightweight design for easy carrying;  along with a carry bag for storing the roof bag when not in use and placing it in car trunk to save space;  perfect for carrying to camping;  climbing;  party;  picnic and other outdoor activities
Specifications:
- Overall Dimension(LxWxH): 51 15/16" x 39 3/8" x 17 1/2" (132 x 100 x 44.5 cm)
- Anti-slip Mat Size(LxW): 51 3/16" x 39 3/8" (130 x 100 cm)
- Capacity: 21 Cubic Feet
- Max Tensile Strength at Break of Buckle Strap: 176.4 Lbs (80 kg)
- Net Weight: 9.9 Lbs (4.5 kg)
Package Contents:
- 1x Car Roof Bag
- 1x Carry Bag
- 1x Anti-slip Mat
- 1x Password Lock
- 6x Straps
- 1x Manual
Notes:Attention:Ebay MAP:$79.9; Other platform MAP: $79.9.