... rotatable wheels, built in telescopic trolley, plastic handles, combination lock.4. Custom logo/color are available.5. OEM is accepted ... balance payment before delivery.9. Any color,material,zipper,handle,lock,trolley frame,caster,logo all can be customized. Advantages:1 ... welcome6)All the materials,trolley frame,colors,accessories (caster,handle,zipper) can be changed as customer's requirement7)OEM/ ...