Retail store services featuring all of the following: electronic cigarettes and supplies related to them; electronic cigarette liquid (e-liquid) comprised of flavorings in liquid form used to refill electronic cigarette cartridges and electronic cigarette cartridges in the nature of tubes, cylinders and capsules; chemical flavorings in liquid form used to refill electronic cigarette cartridges and electronic cigarette cartridges in the nature of tubes, cylinders and capsules; cartridges and c...