Keep track of your pet and protect him from getting lost with these epoxy filled ID tags. Available in Black; Pink; Neon Green; and Neon Orange with FREE ENGRAVING!Keep track of your pet and protect him from getting lost with these epoxy filled ID tags with FREE ENGRAVING. Each tag is made of a heavy brass metal that is plated with chrome for durability and filled with the epoxy of your choice; which gives the tag a smooth; shiny finish and a splash of color. Tag measures 1 1/2" x 1"; and a split ring connector is included with each purchase. If frequent; easy collar changes are desired; consider the lobster claw styled connectors (sold separately); and to reduce noise from the tag; silencers are also offered (sold separately). These products are also available in the accessories section below.