The World's Lightest Rolling Carry On.

This is the world's lightest rolling carry-on. It only weighs 5 1/2 lbs., and when its weight is spread across its overall dimensions of 44" (just 1" below the 45" carry-on limit imposed by most airlines), it has a weight-per-cubic-inch ratio of 0.0019 lbs./in.3, unmatched by any other carry-on in the world. Made from a high-density 2.6-mm thick ABS/polycarbonate composite that provides superior impact protection over fabric, the durable shell has a compressive strength that can withstand 250 lb./ft. of force before suffering a dent. Both halves of the protective shell are closed with an interlocking seal for maximum waterproofing and secured by a durable ABS zipper that will not corrode. The generous 2,940" cu. interior is lined with 420 denier nylon and has a built-in divider with a mesh pocket. It rolls on stainless steel ball-bearing wheels trimmed with in-line skate wheel rubber, so they will not corrode from exposure to rain, snow, or salt during prolonged travel. An 18" telescoping aluminum handle with a soft rubber grip locks in place during transport and stows during storage at the touch of a button. Please specify Silver or Black. 20" L x 14" W x 10" H. (5 1/2 lbs.)