CNATTAGS Pet ID Tags Round Paw Shape, 2 Sizes, 8 Colors, Personalized Premium Aluminum Size: 1.4 inches x 1.2 inches. 3.6 cm x 3.1 cm. Thickness: .046" (1.17 mm) LIFETIME WARRANTY Exclusively by CNATTAGS Stainless Steel Split Ring Included TO COMPLETE YOUR PURCHASE: Please Click "CUSTOMIZE NOW"