Eyeliner Stamp, Waterproof Eye Liquid Eyeliner Pen Easy to Makeup Tool Cat Eye Wing Eyeliner Stamps Set. For Waterproof Eyeliner .For easy makeup .For Office workers, beauty girls girls. Give yourself and friends the best gift. Create the natural and perfect eyeliner shape. Easy to draw the eyeliner. Use Way - After soaking the stamp in liner, you simply line up where you want wing and press onto your skin.