In that case, going for an inexpensive option will be a rather stupid one.
You should actually aim for getting something more durable while having the desired professional looks.
It should be able to withstand to any wanted situation that it might go through while traveling
Putting it last but not the least in our best travel luggage list is the one that matches the above standards – The Delsey Luggage Helium Aero Expandable Spinner.
This is neither expensive nor a cheap one.
It is available in four sizes as well, two carry-ons allowing you to store in the overhead compartment and other two full-sized one that you can use as checked luggage.