Personalized Gifts Free Engraving - Stainless Steel Black Small Medical Id Dog Tag with Chain Quality Personalized Medical ID Tag Pendant - Free Engraving After you make the purchase please contact us via amazon (Contact Seller) to submit your engraving details. Free Engraving includes 5 lines of text, 15 characters per line on the back side of the tag Size: 1.8 inches x 1 inches - Chain 30" inches 100% Satisfaction Guaranteed