Add a little holiday joy to your dog's tag with this Christmas cracker shaped tag. This tag comes with a nickel plated split ring. (32mm wide x 30mm high) These acrylic tags are available in: White - Engraved Black Red - Engraved White Green - Engraved White Yellow - Engraved Black Blue - Engraved White Pink - Engraved Black This tag is not suitable for extended periods of wear and tear. We can comfortably engrave up to 4 lines of engraving on the medium tag and 3 lines on the small tag. The control of dogs orders 1992 states that: every dog shall wear a collar with the name and address of the owner attached to it. We also advise that you should have a contact telephone number engraved onto the tag too.