... coating,pu coatingDensity:160T,170T,180T,190T,210TStyleManual open & auto-open & auto open-closeFrame(w/withoutwindproof function)shaftMaterial:steel,aluminum,Titannium ... ,nickel-plated,golden,giltShape:round,fluted(u) ribs,double ribsAccosseriestopMarterial:metal,wood,plastic,clarity plastic,aluminum w/without ... for the size of 8K, 16K, 24K; the tail part of the umbrella has done a deal with non ...