Ultimate packing versatility is yours with the durable VersaPack+ Carry-on Expandable Spinner, designed for today, built to last, and sizer bin tested to fit in the overhead bins on most major US airlines while offering a little more packing space. As a durable do-all for overnight trips or a companion to your other luggage, the VersaPack+ UnderSeat Tote offers ample interior space in a personal item-sized bag designed to fit in compact spaces, including under the seat on most airplanes.