Made Of 600D Heathered rPET Material With 190T 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. Foam, Lining, Zipper, Handle, Shoulder, Binding And Label Are Not rPET. Top & Side Carrying Handles. Adjustable/Stowable, Padded Shoulder Straps. Double Zippered Main Compartment. Padded Laptop Sleeve With Hook And Loop Closure. Large Double Zippered Front Pocket. Small Front Zippered Pocket. Accommodates Most Laptops Up To 15″. Can Be Worn As A Backpack, Messenger Bag Or Briefcase. Spot Clean/Air Dry.