OSLO -Material : ABS + PC film -8 Dual Wheels -Flushed TSA Lock -Anti Theft Zipper -Expandable Zipper -Push Button Trolley -Fabric Convipack With Pocket -Colour matched hardware -Fully lined interiors - Size : S - W40 x H20 x L55 cm 2.4 kgs - Size : M - W50 x H28 x L69 cm 3.7 kgs - Size : L - W57 x H33 x L80 cm 4.6 kgs