Y-shaped nipple that replicates the feeling of breastfeeding, for babies 15 months and older, pack of 2. - Brand: Pigeon - Size: 3L - Target age: 15 months and up - Quantity: Pack of 2 - Shape: Y-shaped Thank you for looking. I purchased these at Akachan Honpo this year. I bought them a while ago, thinking I would need them, but my child is now 1 year old and eating solid food well, and it seems like they will wean earlier than expected, so I am selling them. They are currently unopened, but I will open them and repackage them to fit in a Yu-Packet Mini envelope for shipping. Thank you for your understanding. By the way, they are sold for around 1800 yen at Nishimatsuya and Akachan Honpo, so this is a good deal.