Feature:1. Easy to Use: The goat nursing nipple can be mounted onto plastic and soft drink bottles, so that can save the trouble of preparing special bottles.2. Safe to Bite: Biting nipple part is made of silicone with high bite resistance, also is non toxic and harmless for baby animals, environmental health, good for animal feeding.3. Practical Tool: There is an vent hole (with steel ball inside) on the nipple bottle cap, which can effectively prevent the situation that the milk is not going out.4. Wide Application: In addition to feeding lambs, the nipple is also suitable for dogs, foals and other baby animals, improviong your using feelings and experience.5. Portable Item: Has small size and light weight, making the lamb feeder nipple easy to carry with your bags and backpacks, no need for much space.Specification:Item Type: Goat Nursing NippleMaterial: Plastic, SiliconeColor: Red+YellowApplication: For Milk Feeder, Orphaned Small AnimalProduct Size: Approx.5.5x3cm/2.2x1.2inGross Weight: Approx.70g/2.5oz.Package List:10 x Goat Nursing Nipple