Socks Are Essential
If there’s one thing you need to have in your travel kit, it’s socks. The more, the merrier because you will sweat while traveling, and there is nothing worse than having heavy, soggy socks weighing you down.
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Bring an extra pair for good measure and put them on as soon as you get on the plane. You will feel fresh and cozy the whole trip.
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Bring on the Snacks
There’s never enough food on the plane, and you want to be prepared. Flights can be long and tedious, and sometimes all you want to do is munch on something. Channel your inner Cookie Monster by packing your own snacks. These need to be able to keep you going the whole flight.
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If possible, try and keep the snacks as healthy as possible. (Though a cookie or two really won’t hurt.) Keep the snacks small, so they don’t take up too much space in your bag.