ROSE SALLY Felt-tip liquid liner An ultra-fine felt tip liquid eyeliner that delivers intense pigmentation in one easy swipe. Make it pop in one easy swipe with this true white liquid liner precision felt tip liquid eyeliner pen. the easy to use, flexible tip glides on smoothly with intense pigmentation in one swipe without skipping or tugging. keeps you looking sharp all day, this transfer resistant formula won’t smudge, feather or run. application tips：shake well before each use to ensure maximum flow. Formula WLO-37 is more white than formula CDEW-HY2, but not matched the rule of USA/EU .