Loading... Please wait...The great thing about these Dog Tag's is, they are double sided. They have a different image on each side. So one day you can wear one side and, another day you can wear the other side. So it looks like you have two different necklaces. The Dog Tag's are 50mm tall and 29mm wide. The chain is 24" long and made from Stainless steel in the USA. The chain can be shortend by cutting it. The Free two sided guitar pick plectrum is Medium gauge.