Trolley case 1)Canvas fabric with printing, 2) 420D oxford lining, 3)EVA structure, 4)Aluminum frame, 5)Aluminum trolley Features Specifications: trolley caseMaterial : canvas covers eva , polysatin lining, aluminum frameSize: 31x19x40 CM,we can change size according client's requirementColor : various color is availableMOQ:800 pcsSample ready time:7 daysMass production time:25 daysWelcome OEM ...