There are 3 files for 3SKM. There is one of each of the others. The second and subsequent photos also show the front and back of each item, so please check the condition before purchasing! After obtaining them, they have been stored at home and have not been used. ⭕️ Immediate purchase ⭕️ Bundle purchase ※ I have dogs and cats, so please refrain from purchasing if you have allergies or are concerned. I strive to make transactions pleasant. Thank you very much m(_ _)m