Sister Of A Firefighter Dog Tag On A Ball Chain Necklace. 18 Inches. What A Great Gift For Yourself, Or Somebody Special. As A Gift No Worry About What Size They Wear. It Is AdjustableSister Of A Firefighter Dog Tag On A Ball Chain Necklace. 18 Inches. What A Great Gift For Yourself, Or Somebody Special. As A Gift No Worry About What Size They Wear. It Is Adjustable. Can be Made Smaller With A Everyday Scissor. Cut Between the Balls, Small Amounts Until You Reach The Size You Want.. Beautiful Premium Quality Silvertone Finish. Gift Ready, Comes In A Black Velvet Bag. Hypoallergenic Safe, No Nickel, Lead, Or Cadmium In The Metal.