Your luggage.  Suitcase and travel bags characteristics to take into account:

Luggage-  A suitcase for travel.  Simple enough? Yet everyone agrees that there is usually no value at any price point for the 
gear that just can't withstand the test of travel.   Mode of land sea or air will factor.  But also too consider;

Transport and Stowage  Will the piece of luggage be held in plane cargo aft or among the privileged and limited, carryon where it will receive your own watch and care? Signs of disjointed wire framing, torn casings and jammed closures aren't always the exception and can be found at many a claim area.   Hence the introduction of ballistic nylon.  

Frequency of use  Be you on business or occasional vacationer the factor of lasting repetition may be revealed by your bags.  Wear for example, on features such as 
handle can be minimized or reduced by 
opting for wheeled cases equipped with 
pull handles.

Physical makeup  Molded cases or those which are metallic can be subject to a condition that may not be repaired after damage. Though some may rate fast for protecting their cargo.  

Compartments that are segmented can help isolate for damage control due to contents gone awry. Liquid, powder or what have you. Look for proper pivoting latches and smooth and sure on track zippering.   

Size limitations  Be certain to know the limits since luggage dimensions have undergone change.  

Also, if asked to unpack - making an effort 
at maintaining a general state or orderliness 
for inspection.  Here again specialized  compartments without overdoing the idea 
can help put the make on a remedy... take Velcro straps in luggage. See the whole package.     

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