She just showed us One-of–the Greatest Travel Hack Ever!

Packing toiletries and lotions while traveling is such a pain. The bottles take up so much room, and they're a nightmare to deal with when you're going through airport security. It's usually just easier to leave them behind to make room for another pair of shoes.

But what if we told you that you could have your cake and eat it too? This travel hack will allow you to pack foundation, blush, lotion, and lip balm with ease. And the coolest part is that they'll take up no more room than your contact lenses.

This travel hack is also totally customizable! Think about how easy these tiny cases will be to send through security or tuck inside your purse. What will you add to your portable cosmetics kit?