Y-Tex All-American sheep/goat ear tags use an advanced polyurethane formulation for a softer, more flexible tag. Ideal size for sheep and goats. Ear tag sets come with male and female sheep/goat tags. Matching number is stamped into the surface of both the male and female tags. Patented Snap-Lok collar provides superior resistance to snagging and prevents male-female ear tag separation. Sheep and goat ear tags make a very small ear hole and have a longer shaft to provide greater air circulation around the incision, for rapid healing. Sanitary tip does the piercing to prevent spreading infection between animals. Standard numbered tags are laser engraved. 11/16” wide x 2-1/8” high.