Two Kin-Kame basting threads and one Tsubame basting thread. Kin-Kame basting thread: 100% cotton, 100m One is unopened, one is opened, but both are unused. Tsubame basting thread: 100% silk Unused, but some thread is coming out of the plastic. These items have been handled by a person. Thank you for your understanding before purchasing. Japanese tailoring Western tailoring Sewing thread Basting thread