I's Steampunk Style Halloween Magic Fairy with Cave Flower Glow in Dark Flashing Glod Tone Locket Necklace, 23.6"inches What kind of gift or fairy for the coming Halloween this year? This Glow in Dark Necklace will be the perfect idea for the Halloween Party and Special Gift. It's an excellent gift for to remind that special someone how much you care. Any light will charge the powder. However, direct sunlight, high wattage bulbs, or black lights are needed to obtain the maximum glow. The glow will gradually fade until recharged. It can be recharged over and over. Necklace Chain is 65 cm. The cave gold tone flower pendant size: 3cm * 3cm. This luxury style necklace is modern yet elegant in design. With cave flower Symbols give you lucky for your life.