The Away Travel The Expandables Nylon Luggage Collection might have everything you need and want in a suitcase. Made of durable, water-resistant nylon, this luggage series includes four suitcase sizes. From the carry-on to the bigger carry-on and the medium to the large, each suitcase expands to 1.75 inches larger than it starts out. This way, you can still keep your carry-on suitcase nice and compact when you’re packing. But you can fill this expandable luggage to its full capacity when you’re returning home with extra souvenirs. Additionally, this luggage series ensures you stay organized with its built-in front pocket that has storage pockets. Inside, there are compartments on the right and left as well as a center compression pad. You can keep your clean clothes separated from your dirty clothes after your long backpacking trip.