I bought this product for air travel, and I am delighted. This is a bag / suitcase and very light by loading thoroughly (without opening the bellows) of clothing and shoes, it weighs just 18kg. The wheels are of good quality, the different compartments are handy, you can put the clothes in the bottom part and shoes in the upper part, for example. It is not too big, so we can fill it for the weight accepted by airlines, and suddenly nothing moves. After a long flight, I noticed wear the top corners (the bottom ones are well protected by the rigid plastic), but nothing that would endanger the structure or the strength of the bag. I think this wear is due to the fact that the top of the bag is not protected, and when laid flat on the ground, the fabric touches the ground. For those who want to travel, carrying the maximum weight allowed for the things I recommend this bag.
