The product is used for outdoor activities, promotional advertising and flow stall. specifications 2.4m\2.6m stem of the umbrella High carbon steel wire, reverse value 9-16 times, tensile strength, can strengthen 1950mpa 1,800 - wind frame cloth material 210D Oxford cloth \ 420D Oxford cloth, etc accessories Steel Chai 20KG / 25 kg/base \ 30KG affusion base