Set of 0.4mm ballpoint pen refills in various colors, HITEC-C Coletto model. 3 green 8 pink 2 blue (the store's sticker at the time of purchase is attached to the bag) 1 orange 1 red Total: 15 refills - Size: All 0.4mm - Model Name: HITEC-C Coletto I have kept these at home, but I am selling them because I have no use for them. Thank you for looking.