Using this Ferm Living bowl - style candleholder is easy. First, place your candles in the bowl and light them. This will create a lovely, warm glow. You can also put your favorite small decorative items like seashells or small stones in the center of the bowl to personalize it. When it comes to maintenance, use a soft, dry cloth to clean the ceramic. Avoid using harsh chemicals as they may damage the unglazed surface. As for safety, always place the candleholder on a heat - resistant surface and keep it away from flammable materials. If you're not satisfied with the product, you can return it within 30 days as per our return policy.