This is a set of 5 droppers, convenient for administering medicine to babies. I'm selling them because I bought too many. I just purchased them in March. These are droppers for medicine, sterilized with electron beams. 5 pieces: 300 yen 10 pieces: 500 yen Larger bulk purchases are also possible. Although they are new and unused, they have been stored at home, so please purchase only if you understand this. *Will be shipped in simple packaging. *Please refrain from purchasing if you are concerned about minor details, as they are stored at home.