I took my Warrior Feathers pin and mounted it on a regulation size black dog tag. I also added a gold colored chain and split ring to either hook some keys on or to attach to your regular key ring. Either way it will quickly take you back in time, (not that you really want to go back) and remember when you were a young warrior 50 years ago. The purple and white feather is a constant reminder that you brought back with you a reminder that would stay with you for the rest of your life. Battle scars. This is a full size dog tag. Shipping to US only