Light up your holiday festivities with flameless candles inspired by classic Christmas carols. Made from real wax with bulbs that flicker, they're perfectly safe for kids' spaces. Small: 3" diameter, 3" high Medium: 3" diameter, 6" high Candle is crafted of real wax and plastic. Flickering bulb resembles real candle. Each candle requires 3 AAA batteries (included). Set of 2, one of each size.