【【ATTENTION】】This is a dedicated item! We used eight baby bottles for twins. This product is a set of four baby bottles and a Milton sterilizing case. (If you don't need the Milton, I'll lower the price, so please comment.) Both were used daily for about a year, so there are fine scratches and signs of use, but there are no major scratches or stains. The Milton case has been wiped down inside and out with alcohol, but please note that some white deposits characteristic of plastic remain (especially on the bottom). - Brand: Pigeon - Quantity: 4 bottles - Capacity: 160ml - Material: Polypropylene - Brand: Milton Dedicated Container 4L - Set: Case, lid, inner lid, tongs - Size: 240 x 150 x 250mm * Approximately up to 6 baby bottles can be sterilized. ・Sterilized and disinfected with Milton and stored at home. If you have any concerns about the condition, please feel free to comment. ・If you are considering self-feeding, plastic bottles are recommended over glass ones. They are light, so if they do well, they can hold and drink them themselves from around 6 months old(^^) ・The capacity is stated as 160ml, but you can fill it up to 220ml if you fill it to the brim! We didn't buy the 240ml type and used these baby bottles until the end, lol! The 160ml type is small and easy to carry.