We love perfume, and we love travel sizes almost as much, so travel size perfumes are twice as exciting.

We've written before about how an atomizer can be a lifesaver if you only have a big bottle of scent and still want to smell sweet on vacation.

Even better are mini-sized roller ball bottles. Small enough to tuck inside your carry-on, discrete and non-aerosol, you can dab on a bit more any time you want to freshen up, even in close quarters.

Sephora has been building up their selection of perfumes in this type of applicator, and you now can get several of your favorites. Plus, the smaller size is usually inexpensive enough that you can try out something new without breaking the bank or worrying about wasting money on something that smells...unfortunate on you.