Trolley luggage/trolley luggage bag/trolley bag 1. Poplar design 2. Material: PVC/Nylon 3. Sound quality, competitive price! Trolley luggage/trolley luggage bag/trolley bagSize : 16" 17" 18" 19" 21" 23"material : Nylon , pvc ,With trolley system , combination lock , liningFunction : suitable for short distance travelPacking : packed in a export carton