Optical sees the bag yes good and so complained smell but disappeared within 2 days - hey, something did not work: The extendable handle winds like gum when rolling over uneven ground and bring the bag so so out of balance that it drags on the ground. The bag was only doing just maybe loaded 2kg and was run over a distance of perhaps 1.5 kg! And the result is that the substance of two corners is torn apart from the rolls and the material now behaves like paper, the tears already at should watch on. Sorry folks, but even for a one-time travel this bag is completely unsuitable. Ok as a sports bag, but everything else - nil !! Hands off !!