THESE LOVELY PET TAGS MEASURE APPROX 30MM, THEY COME WITH A STRONG SPLIT RING TO ATTACH TO YOUR PETS COLLAR AND ARE TOUGH AND HARD WEARING AND ARE ENGRAVED FREE BY HAND OR ON OUR STATE OF THE ART COMPUTER DRIVEN ENGRAVER WE CAN ENGRAVE YOUR CHOICE OF TEXT AND ALSO SMALL DECORATIVE DETAILS SUCH AS PAW PRINTS, HEARTS STARS ETC -PLEASE MESSAGE US VIA MESSAGES, CONTACT SELLEROR LEAVE INFO AT THE PAYPAL CHECKOUT WITH THE DETAILS FOR ENGRAVING AND ANY OTHER REQUIREMENTS.