Thank you for viewing. I am selling an item I mistakenly purchased in January of this year. Pigeon Slim Type Nipple 0 months+_S Unused, but the contents have been checked, so the package has been opened. The contents have not been taken out of the inner bag. It is new. Regarding packaging: To keep the thickness under 3cm, I will remove the nipples from the box and lightly flatten the box for shipping. The box will be included. #Pigeon #Pigeon Slim Type Nipple 0 months+_S