Benefits at a glance Made of foodgrade silicone; nontoxic, leakproof, and safe for pets. Milk bottle with a clear calibration line; capacity up to 120 4 oz. Suitable for newborn pets who have not grown their teeth, including kittens, puppies, hamsters, chinchillas, squirrels, and rabbits. Nipple without hole; requires opening a hole to control food intake and prevent excessive feeding that can lead to diarrhea. Key specifications Material: foodgrade silicone Type: milk bottle with nipple designed to be prepared with an opening hole Capacity: up to 120 4 oz Suitable for species: newborn pets not yet teethed; kittens, puppies, hamsters, chinchillas, squirrels, rabbits How this product solves common needs Safe feeding option for tiny or young pets with sensitive dentition Enables precise portion control through the opened nipple hole to prevent overfeeding Reusable, easy to clean, and designed to minimize leakage during feeding Use scenarios Newborn care for kittens and puppies Provide formula with a controlled hole in the nipple to regulate intake and reduce the risk of overfeeding and diarrhea during early feeding. Feeding small mammals during weaning Use the bottle to offer milk formula to hamsters, chinchillas, squirrels, and rabbits before solid foods are fully established, helping to ensure adequate nutrition. Travel, quarantine, or temporary care When a caregiver is not present, the bottle offers a reliable, leakproof feeding option for newborn or partially fed pets, with clear calibration to track intake.