Laser Etched Aluminum Pet ID Tag for Dog & Cat Tag Engraved and Personalized Help your love one come home faster and safely Made In USA. Aluminum material. Light weight, strong and durable. Stainless split ring is included Tags are laser etched (permanent). Engraving by IO Tags. 9 colors to choose from: 1) Black; 2) Blue; 3) Green; 4) Gold; 5) Orange; 6) Pink; 7) Purple; 8) Red; 9) Silver