There's nothing like needing a tampon in a foreign country and having no idea where to find one. International travel is one of the most enriching things you can do, but there's a good amount of prep work before you hop on a plane and venture into the unknown. Certain necessities depend on where exactly you're traveling to, but there's a general list of essentials you should pack for every international trip you take. Don't find yourself in need of something without the means to get it — check out these important items to bring the next time you go abroad.