GRIPESACK COMPUTER BAG,LAPTOP BAG,BRIEFCASE,TROLLEY LUGGAGE HIGH QUALITY AND REASONABLE PRICE GRIPESACKCOMPUTER BAG,LAPTOP BAG,BRIEFCASE,TROLLEY LUGGAGE1. Item No.: 6012. Size: 18"-47*28*42 cm3. Material: 600D Polyester Fabric4. Lining: 190T5. Internal trolley system with press button6. Skating wheels with bearing7. Package: 2pcs/ctn8. Carton size: 47*56*42 cm gripesack 2010