We love the OHSO toothbrush because it’s the best of both worlds — it’s sleek and chic, yet completely practical and portable. The way they’ve engineered it avoids everything that is annoying about toting along your toothbrush. The toothpaste is stored right in the tube, which you can refill. The cap is also super tight to avoid leaking water, yet there is enough space for the bristles to dry. If you end up loving the brush and wearing the bristles out, those are replaceable too. Retailing for $19,95, it comes in both chrome (pictured) and clear. Definitely something we’ll be throwing in our carry-on.