E cigarete rope wick 2.0mm 1,High oil absorption 2,No odor 3,Guide oil well 4,Smoke easily E cigarete rope wick 2.0mm Our wick is made of silica material, also call silica wick, it is specially used in the atomizer of E cigarette, because of its good quality in oil guide, easy smooking, high temperature resistance, no ordor, no harm to human body..., since it is lauched into market, it is welcome ...