After insistence from Amazonnous have quickly received the bags, so that they arrive before our trip, not after! Very responsive Amazon as regards time. Regarding suitcases were tested during a trip by plane and cruise. They were therefore well "whack". Very good resistance. Are not open to (in padlocks works well), and have not distorted. We took the green color (selected by our daughter), this color is not common, we find on our suitcases on the carpet in the airport or in the place of baggage rally on landing of the cruise. We tested the 4 suitcases and we are really happy with our purchase, great quality / price ratio. I advise!