Set of 3 glass 100ml baby bottles, convenient with graduations. - Brand: Pigeon - Quantity: Set of 3 - Material: Glass - Capacity: 100ml - Graduations: Yes Thank you for viewing. These are baby bottles recommended by the Japanese Red Cross Hospital. I was worried because my baby wouldn't take milk at the time of birth, but my baby was able to drink from these bottles! I mainly used the old nipples, so I have one nipple that was used once or twice and one new one. I will include them if you wish.