I am selling these items as they have been stored without use. From left to right: The first two are glass (Chu-nyu Jitsukan, 240ml) The third from the left is plastic slim (200ml) The right two are plastic (Chu-nyu Jitsukan, 240ml). The second bottle from the left does not have a cap, but the caps from the right two bottles can be used instead. Nipples are not included, so please purchase them separately. The bottles are still usable.