The Allflex A-Tag™ One-Piece Tag – Calf is designed for long-term use as a durable, one-piece ear tag option. Its self-piercing pinhole tip allows for faster healing and reduces stress on the animal, while the longer tag anchor provides high retention, even in thick-eared calves. With a large surface area, the tag offers ample space for a variety of marking options, and patented laser-ink ensures permanent, clear identification. Made from quality materials for reliable performance, the tag measures 2.5” wide by 3.875” high, is available in yellow or white, and fits the A-Tag™ One-Piece Applicator (yellow).