More than is the title, actually gibs not say. The Good is very widerstandsfähg and sat for round-trip flight still where he belonged. Buckle and lock held and the luggage is at the airport to make out clearly leicher on the conveyor belts at the "suitcase Lotto". The only drawback: the very "gentle" treatment of baggage is the belt of 2-3 Make something dirty - probably due to the abrasion of the rubber bands. But that is unfortunately to be expected when traveling by air always. All in all: strong buy recommendation!