... .600D cooler pvc fabric with fashion design. 2.Easy for storage and transport. 3.Four wheels shopping trolley design. Material:Bag : ... 600D polyester ,microfiber,canvas,jute cloth or satin can be custormizedFrame: steel tube with powder ... uses for laundry , traveling , farmer marketing 5. New trolley design with four wheels 6. Easy to push and fold . About Us ...