Features: 1) 140-300cm arc diameter polyester,oxford, vinyl fabric 2) 8 steel ribs 3) 28/32mm ,34/37mm ,38/38mm diameter promotional oxford,vinyl pvc,polyester patio umbrella product detail1) 120-300cm diameter, 280g pvc vinyl ,polyester,oxfod fabric canopy2) 8 steel ribs3) 28/32mm,34/37mm,38/38mm diameter, 2-piece steel pole advertising promotional waterproof patio umbrella