200 pcs Garden Decoration Glow In The Dark Luminous Pebbles Stones Wedding Features: 1，Environment-friendly material: The glow stones are made of and non-radioactive resin, which do no harm to human body and the living environment. 2，Good luminescent effect in the dark: After sun or light exposure, the glowing of these stones can lasts approximately 5 to 8 hours. 3，Unique stones for different ways of decoration: The stones can be used to make a pathway, aquarium or garden beautiful and a bit romantic. , 4，Multiple colors for your choices: You can send it as a gift to your families, friends and colleagues. Good looking and durable for long time use. 5，Small and portable: You can take these lightweight glow in the dark stones to your camping to build a wonderful night. Specifications: Item Name: Glow In The Dark Stone Material: Resin Quantity: 100pcs/bag Weight: 390g Fit For: Flowerpot, Plants, Walkways, Ground, Fish Tank Decor Colors For Your Selection: Mixed Color, Package Including: 200 Luminous stone Multiple colors for your choices: You can send it as a gift to your families, friends and colleagues. Good looking and durable for long time use. Small and portable: You can take these lightweight glow in the dark stones to your camping to build a wonderful night. 100% Brand new and high quality Glow-in-the-dark effect: of these gemstones lasts about 5 to 8 hours after exposure to sunlight or light. There are no special storage requirements. Low carbon and environmental protection