The Sportubes Roof Rack Straps offers you an ideal and safer way to transport your travel-gears in slopes or mountaineering areas. You can easily pack your belongings in the sports tube and attach it on the roof with the help of these roof rack straps. Each pack of these roof rack straps are supplied with 1 Inch x 84 Inch long polypropylene webbing straps and a metal tightening buckle. These durable straps will keep the enwrapped object in its place on the roof of the vehicle at 80 mph speed as well.