Soft silicone pacifier: Soft silicone pacifier, even if the newborn kitten and dog without teeth can suck and drink smoothly, and will not choke when drinking milk Pinhole liquid outlet: As long as the newborn kittens and puppies suck or nibble, the milk can flow out smoothly, thus achieving the purpose of feeding Anti-choking valve design: The bottle body is controlled by the pressure valve, which can limit the flow in the drop inlet and control the milk flow to prevent choking Capacity: 20 ml Size bottle selection instructions: Our pet bottles are available in two sizes, If it is a kitten or dog within 15 days of birth (≤ 15 days), it is recommended to use a small bottle (20 ml); If more than 15 days after birth (> 15 days), a large bottle (50 ml) is recommended Puppy bottles for nursing，Kitten bottles for nursing，Pet feeding bottle