CNATTAGS Pet ID Tags Weed Leaf Shape, Personalized Premium Aluminum Size: 1.2 inches x 1.6 inches. 3.04 cm x 4.06 cm. Thickness: .046" (1.17 mm) Please leave the engraving information on the gift message box at check out or by sending us a message Please use the following format as an example : Line 1: Name Line 2: Phone Number Line 3: Phone Number Personalized Pet Tag we can engrave in "ANY LANGUAGE"