[Premium Material] Made of aluminum alloy and stainless steel with a painted plating surface for rust and corrosion resistance, ensuring long service life. [Includes 3 Extra Pins] Comes with 1 ear tag pliers, 100 ear tags (numbered 001-100), 3 extra pins, and 1 wrench. [Easy to Operate] Features an automatic lock mechanism for easy, safe, and efficient use, reducing animal stress. Suitable for cattle, sheep, pigs, rabbits, and other livestock. [Laser Printing] Numbers on the ear tags are laser-printed for high legibility and long-lasting durability. Ideal for marking sheep, cattle, pigs, and more. Material: Plastic + Metal Color: Green Size: 24 x 7 x 2 cm / 9.4 x 2.7 x 0.8 in Package Included: 1 x Ear Tag Pliers 100 x Ear Tags (Numbered 001-100) 3 x Extra Pins 1 x Wrench Note: The package includes only the items listed above. Other products are not included. Note: Light and display differences may cause slight variations in color between the image and the actual item. Measurement error is +/- 1-3 cm.