Glow in the Dark Heart Necklace

Glow In The Dark Shimmering Heart Necklace Necklace length : 10 inches. Available in colours: Green, Aqua, Blue Can be worn throughout the day  Gorgeous Gift for Birthday, Anniversary Or First Date In order to get the best results place the item directly into sunlight or under a light source (UV flashlight, white bulb etc) should get you a beautiful glow. When fully charged it will glow brightly for the first 40 minutes and after that it fades out slowly in the following hours.