These are cute baby bottles that are not sold in Japan. I will also give away the additional nipples I purchased as a set. There is no box. It's easy to measure with both ml and oz markings. ▼ 3 baby bottles ▼ 3 silicone bodies ▼ 2 nipples for 3 months+ (nipples marked with 2) ▼ 3 nipples for 6 months+ (nipples marked with 3) One of the 6 months+ nipples has been used a few times, but the others have not been used. Set of 3 silicone baby bottles that allow for safe, air-free feeding. - Brand: boon - Model name: NURSH - Quantity: Set of 3 - Features: Air-free feeding, silicone - Colors: Black, White, Brown Thank you for looking.