*Features*: *Extra Storage Space*:With size of 62.99x38.98x6.3in after assembled,the car roof carrier adds extra room space of 13 sq.ft for your car. The roof rack can also be adjusted to 43.3x39x6.3in to fit different cars with about 10 sq.ft capacity. *Powerful & Durable*:Constructed from .39in-thick High Manganese Steel,the roof-rack cargo carrier is super durable and sturdy,which is able to hold up to 220lbs items. With powder coating,ensures rust and corrosion resistance. *Practical Attached Tools*:Included 6.56ft hook strap and an elastic net,easy for you to fasten your items on the car roof carrier firmly and stably when stretched over larger cargo items such as tents,luggage,storage boxes,and more. Perfect for extra luggage,camping equipment,cargo bags and more. *Easy Assembly*:Come with 3 parts of frames,12 plastic connectors,4 handles,1 bag of screws and user guide,easy to assemble the roof rack cargo carrier. Electric driver is recommended to be used(Not included). *Wide Compatibility*:Also comes with 4 universal U-bolts and screws accessories,convenient for you to install it on your car roof,which is suitable for most roof-rack crossbars and cars. *Specifications*:  Product Type: Roof Rack Cargo Carrier  Color: Black  Material: High Manganese Steel  Thickness: 1mm/0.04in  Fit For Crossbar: Crossbar Width < 8cm/3.15in, Crossbar Height: 2.5-4.5cm/0.98-1.77in  Load Bearing: 100kg/220lbs  Net Size: 120x82cm/47.24x32.28in  Hook Strap Length: About 2m/6.56ft  Car Roof Carrier Size (2 Parts): 110x99x16cm/43.3x39x6.3in  Item Size (3 Parts): 160x99x16cm/63x39x6.3in  Item Weight: 14.9kg/32.85lbs  Package Size: 108x61x34cm/42.51x24.01x13.38in  Package Weight: 21.4kg/47.17lbs *Package Lists*:  3 x Frames  12 x Plastic Connectors  4 x Handles  1Bag x Cargo Carrier Assemble Screws  12 x Car Roof Installation Hardware  1Bag x Car Roof Installation Screws Accessories  2 x Hook Straps  1 x Elastic Net with 10 Hooks  1 x User Manual