Travel essentials… we all have them. For some, it’s the items you simply cannot live without. For others, the items are about practicality, and are immaculately planned out. And, for others, they’re just a jumble of last-minute things you usually remember to cram into your carry-on the night before your flight. We all know the mandatory travel essentials like your I.D. card or your passport. In this category, I would also lump camera equipment… these items are generally a given, and not what this post is about.