It depends upon what items you need to carry; what size are the items? How many items all together?
That travel case you posted a link to looks too small to carry anything more than a couple of cigalikes and a small bottle of juice. Is that all that you need to carry?
Better option would probably be an Ego carrying case. They come in different sizes and have elastic bands and web pockets to secure and organize your stuff.
You can also think outside the box. Many camera cases or mini laptop carry cases can be converted into a vape travel case.
E-liquids should be carried in a separate leakproof container. Changes in air pressure, temperature changes, and elevation levels can reek havoc on filled tanks/juice attachments.