This robust trolley with four easy-to-maneuver and quiet double wheels is made from 100% recycled plastic water bottles. The spacious main compartment with a removable and washable lining offers plenty of space, while the internal packing straps keep clothing and other items securely in place. With a TSA lock and patented ultra-secure closure system, this trolley provides maximum security and minimal risk of break-in through the zipper. The zippered pocket on the front has enough space for travel documents and valuables. The volume of the suitcase can be expanded via a zipper, making it a reliable travel companion.