Made with 2mm stainless steel, our State necklaces are versatile, durable, and nearly maintenance-free. Stainless steel Colorado pendant measures about 1.125-inches wide, with a 16 2-inch stainless steel necklace and clasp. Many other States are in development. Please inquire. Our necklaces are packaged on assorted color cards (purple, red, green, orange, tan) designed for peg-hanging. ©FEIFISH LLC dba Close 2 UR Heart