A great tool used to fill multiple lip balm tubes. It allows you to neatly fill up to 50 tubes at once, speeding up the entire lip balm production process. Simply insert the tubes into the backside of the tray, prepare your lip balm mixture, pour your mixture into each tube, and let cool. Once the lip balm has solidified you can scrape off the excess. Remove tubes from the tray by pulling straight out with a twisting motion, place caps on tubes, and you are done! Fits standard .15 oz. lip balm tubes. Does not come with tubes.