This 8 mm luminous ring is made up of safe and Eco-friendly material. Take the ring in the sunlight or flashlight a few minutes (let it catch more light), it will bright a lot.

Product Highlights

• 8 mm luminous ring, glow in the dark
• Made of Eco-friendly material
• Excellent tungsten carbide with fabulous dragon pattern, perfect gift for wedding, engagement, anniversary.
• Comes with FREE jewelry box