1.insured animal ear tag 2.raw material: high quality ... First, let me introduce this kind of ear tag to youThis product: ear tag, the specs are:A: 64( width ), ... 74( height )mmB: 59( width ), 77 ( height )mmC: 60( width ), 75 ( height)mmD: 42(width ), 50 ... (height)mmE: 42( width), 50( height)mmF: 29( diameter)mmG: 107( length ), ...