This customized projection stone necklace is made of stainless steel and features a unique design. It's not only a decorative jewelry but also a carrier of love and faith and your fashion attitude. Perfect for gift-giving or personal use. The necklace is lead-free, chromium-free, and hypoallergenic, making it comfortable to wear. It's a great gift choice for dad, father, son, grandpa, papa, nephew, uncle, boyfriend, or husband.