Pigeon Mother's Milk Realization Baby Bottle Set Red and pink are plastic The others are glass 240ml, 160ml Liquid milk attachment Nipple size S (almost unused) I used these for about 5 months, from when my child was 7 months to 1 year old, including some I received from someone else. Pear pattern: slightly scratched (photo 2) Blue animal pattern: faint traces of name stickers as it was used at daycare Bundling is welcome. Individual sales are also possible. The shipping cost may be slightly higher than when sold as a set.