Why we like it: Many cruise lines allow passengers to set sail with a bottle of wine in tow (ok, they may be subject to a corkage fee). But a lot can happen between the time you board an airplane to fly to your port of embarkation and when your luggage is delivered to your cabin. We're thinking busted bottles of booze here, and that's where the Vinnibag comes in. The Vinnibag suspends your breakables in an inflatable air cushion that conforms to the shape of whatever it's holding, so that no matter the circumstance it remains safely cocooned in your luggage. It's even designed to stand up to altitude and temperature fluctuations. And for those who don't imbibe, it's perfect for toiletries, gourmet souvenirs and bottles of whatever you're bringing back on the trip home.