... 33cm Material: polyester 1680D ,AL trolley color: black ,blue fancy school bags Product Name: trolley duffel bagBrand: marksmanPacking list : pp bag , ... PVC wheels, stainless steel axletree make it more bearing, rolling smoothly, be ware you no fear of trouble when ... in Baigou, China, specialized in various luggages and trolley bags, with advanced technology and talents. All procedure are according ...