This is a set of three baby bottles. They were used for just under a year each. The Pigeon and the Milk Consultation Room bottles are 160ml glass, and the Moyuum bottle is 260ml plastic. The Moyuum bottle has a lid, but the others are missing their lids. All of them can use nipples from the Breastfeeding Realization series. There are some minor scratches. There are two size L nipples, and the one that originally came with the Moyuum bottle, but I'm planning to send them without nipples for hygiene reasons. If you'd like them, I can include the used ones.