Glow in the dark materials DO need a charge. To make it glow more, expose the item to strong light, ultraviolet light, regular light, or a flashlight on your smartphone. This glow in the dark enamel cuban necklace can be worn on any occasion and is perfect for gifting. Shine in the day as well as the night!

Material: 18K Black Gold Plated

Width: 10 mm

Length: 18",20"

Product Type: CHAIN

Brand: HELLOICE

Best quality—We plate our products with 18K gold by using the best and latest technology on premium 316L stainless steel. A staple piece perfect for everyday wearing. Rock it alone or pair it with one of our best-selling pieces.

Everything proof chain—Waterproof, sweatproof, heatproof. With stainless steel jewelry, there's no more green coloration! Jewelry that you'll never have to take off.