Made Of Combo: 150D rPET And Polypropylene With 210D Polyester Lining. Made From Post Consumer Recycled Materials. Recycled Polyester (rPET) is Obtained By Melting Down Existing Plastic Bottles And Other Material Sources To Create New Polyester Fiber. Zipper, Handle, Shoulder Strap And Bottom Are Not rPET. Zippered Main Compartment. Front Zippered Pocket. Trolley Sleeve To Fit Over Your Luggage. 24″ Handles. Adjustable 58″ Shoulder Strap. Spot Clean/Air Dry.