Features: Brand new and high quality Easy Feeding: The nipple puppy feeder has a moderate nipple size that fits most pet puppies and imitates the breast shape to prevent milk from flowing out. The lid reduces air pressure and ensures a smooth feeding experience. Spiral lifting nipple puppy feeder: With an ingenious spiral lifting design, this nipple puppy feeder allows you to adjust the height of the bottle according to the size of your pet. The five milk replacer ensure every pet's feeding and breastfeeding. Soft and elastic: Made of high-quality silicone, this nipple feeder is ideal for newborn puppies who need gentle and comfortable feeding. The food-grade material is safe and durable, and the nipple design mimics the natural shape of a mother dog's teat. Washable and durable: The nipple puppy feeder is washable and high temperature resistant, so you can wash them with boiling water 1-2 times a week and keep them clean regularly. Simple to nourish: This nipple puppy feeder is designed to help you feed your newborn or sick pets with ease. Simply fill the bottle with milk, make sure it's feeding time, and gently guide the nipple into your pet's mouth. It will gradually suck the milk and get the nutrition it needs. If it doesn't latch on at first, try 2-3 times and please be patient. When it tastes milk, it will love this feeder. Specifications: Material: Food Grade Silicone Size: 14x15cm Color: Gray, Yellow, Pink, White(optional) Package Includes: 1 x Puppy Milk Feeder note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.