Carrying 40 (kg) buckle style electronic scale weighing code lock customs lock, accessories POM buckle, binding luggage, luggage, trolley case, to prevent the luggage from exploding during the journey, luggage items can be loose and scattered, luggage strap can be customized icons and trademarks, different groups are convenient to identify luggage in a timely manner, there is a business card identification tag card, to prevent accidental handling of luggage, and effectively protect property. Luggage has a length adjustment function that can be adjusted according to the size of the box