(Allflex) Allflex Sheep Mini Ear Tags are lightweight and flexible enough for even the smallest lambs and goat kids. Ear tag sets come with numbered male and numbered female mini sheep tags. Management number printed with Laser Marking which is guaranteed not to fade for the lifetime of the animal. Allflex sheep and goat ear tags are made from polyurethane, making them completely waterproof, durable and snag proof. With self-piercing male button. Allflex Sheep Mini Ear Tags are easily applied with the Allflex Universal Total Tagger. 1-1/2" high x 1-1/2" wide.