2 for $20 - set of 8 Medela medium flow nipples with collars

All of them have “M” except one has “S” for slow . So I’m not sure if it was more of a medium flow, or it just wasn’t put away with the other slow flows. 🤷‍♀️ Willing to break up set if you don’t want all pieces. Includes one cap for travel. This listing is only for the set items as pictured . Add any 2 listings marked “2 for $20” for a $20 bundle deal