These tea light candles are super easy to use. Just place them in a safe holder and light the wick. They're perfect for adding a cozy touch to weddings, parties, baby showers, or any gathering. As a gift, they come nicely packed in a plastic box with a thank - you tag. When it comes to storage, keep them in a cool, dry place away from direct sunlight and heat. Extreme heat can cause the candles to melt or deform, so if you're in a hot area or the weather is very warm, take extra care. Also, make sure to always place the candles on a heat - resistant surface when lighting them. And when the candles burn out, simply dispose of the used wick and wax properly.