These are made out of aluminum and the image is baked on with high heat so they are durable and high gloss. The necklace is fully adjustable to be as long or short as you prefer. These are made to order so item may vary slightly from photo. if you would prefer differnt color beads or necklace I have black and brown available for the necklace and several options for the beads. I can also do any image on the pick so if you Have your own image or idea I can do that also. just send me a message and I'll make it happen.