Feature: 1. The nipple does not collapse, high temperature resistance, and durable. 2. Safe material, using silicone material, bright color, no harm to pets. 3. Soft and comfortable, pets will not hurt their mouths. 4. A nipple for feeding pets with a bottle or syringe. 5. Easy to install and use, very convenient. Specification: Condition: 100% brand new Item type:Feeding?BottleNipple Material: silicone Color: As picture shown Diameter: Approx. 2cm/0.8in Height: Approx. 3cm/1.2in Weight: Approx. 38g Suitable for pet types: cats and dogs Product function: nipple for feeding pets with a bottle or syringe Package List: 15 x Nipple