6 Travel Toiletries Worth the Suitcase Space

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So you've finally bought that ticket to Paris, and you've got this vision for your trip: you, weighed down by nothing more than a chic leather backpack, zooming around the city on the back of a motorbike. What to pack in the toiletry department to make this dream come true?

You'll want everything to fall under 3 ounces, so that you don't have to check any luggage, and the less liquid you bring, the better (not just for TSA purposes — something tells me solids are far, far less likely to spill inside your luggage). You'll also want something extra-moisturizing, since nothing saps moisture like airplane air, beaucoup wine, and jet lag. And everything — I mean everything — should serve some fantastic secret second (or third) purpose. If the product doesn't have at least two functions, you don't need it in your imaginary leather backpack.

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