Material: stainless steel
I use the highest quality glow in the dark material. Natural stone from nature, environmentally friendly materials. , it have higher and longer afterglow luminance and afterglow time. A beautiful gift for everyone!
The ancient night pearls are also derived from natural luminous stones.
When you are in a darker place appears this magic “turquoise” light ! You have to charge it by holding it under sunlight a few minutes (or any light you have) before you wear it in a dark.Natural luminous stones need to be illuminated by sunlight or any other light. Glow in the dark. You can take him on the beach or swim.