Features: Battery operated candles: Each flickering flameless candle requires 2 AAA batteries (not included), which is energy saving and low consumption. Different from normal candles, these flickering LED candles can save cost and is more eviromental friendly! Although the candles are waterproof, the bottom of the candle should not be immersed into water to avoid damage. Warm atmosphere: LED pillar candles emit bright warm yellow light, flickering slightly, just like natural candlelight, allowing you to experience the warm atmosphere of real candles. Specifications: Color: light khaki, brown, green Material: plastic and wax Size: 7.5×10 cm/2.9×3.9 inch, 8×12.5 cm/3.1× 4.9 inch, 9×15 cm/3.5 ×5.9 inch Package includes: 3 x Flameless pillar candles Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen display