It’s the size of a credit card, TSA friendly, and does a million things. I know it’s random, but I’ve actually used it a ton while traveling!
I used to think packing cubes were stupid… until I used them 🙂 They’re freaking awesome!
Portable Phone Charger
Packable Tote Bag
Books are just too heavy to travel with for long! What’s a book worm/traveler to read on? An e-reader!
Vacuum Insulated Bottle
I’ve put ice cubes in this thing in the morning and found them still there in the evening. It keeps things the temperature you want them to be, even if you leave it in the sun.