What an ingenious idea! Rollux by Fugu is the suitcase that takes expandable to an extreme. What looks likes a standard carry on bag, can be expanded to a full sized checked bag. Yes, a full size, 33.4 inch, 93 L volume piece of luggage that is big enough to hold all those extra souvenirs, gifts, wardrobe buys, and more! Here’s how it works: unclip the buckle on the bottom of the case, easily expand the case, lock the structure holders in place with the 4 corner stabilizers, and you’re set! No special tools and no complicated steps! As if that wasn’t enough to convince you that this is the only suitcase you’ll need, they added lots of pockets inside and out to store and organize your essentials; they included detachable spinner wheels for ease of travel; and there’s a built-in, external USB port to hook up a portable battery, which slides in a dedicated pocket inside the bag, allowing you to charge your devices on the go. This is a sleek looking bag with 3 different lining colors to choose from, and overall, it weighs just 8.5 pounds. For the most clever luggage we’ve seen in a while, check out Rollux by Fugu!