... Straight stick Umbrella3)Size23''*8k4)Framewood shaft and black metal ribs5)Fabricpongee6)Shaftwood shaft7)Ribblack metal ribs8) ... -alumium,fiberglass (w/without windproof function) shaft Finish:black color,zin-plated,nickel-plated,golden,gilt,white lacquer coated ... available ribs Material:steel,aluminum,Titannium-alumium,fiberglass Finish:black color,zin-plated,nickel-plated,golden,gilt Shape:round, ...