Delicate Design and Graceful Shape - Made of copper, three layers of multi color plating for strength and fine polished, high quality electroplate technique made by hand. Great way to show men's calm and charm. Specifications - 2 pieces length of 2.20 Inches , 2 pieces length of 2.36 Inches, 2 pieces length of 2.59 Inches. 3 pieces gold tone tie collar bar pin and 3 pieces silver tone tie collar bar pin Special and Classic Design - With finish surface with uses the excellent electroplate technique which guarantees long-time color retention. It is perfect to keep as a daily jewelry. let you become the focus all the time. It will be a special gift for men. It's easy to match with collar of your shirt, you can wear it in any casual and formal occasions (valentine's day, christmas, anniversary, party, business meeting, wedding) and it catches people's eyes. It's an ideal gift for your lover and friend. Best Friend Gift Giving for Your Love Ones or Yourself - High quality and good price for the set with a Gift Bag make this gift even more impressive each order.