Style Fit Gel Ink Ballpoint Pen Refills 0.38mm UMR-109-38 7 pieces (6 colors) Single-color slim case 4 pieces The refills were taken out, and the cases were stored together in a bag without being used. Both the refills and cases are unused, but please consider purchasing with the understanding that there may be initial scratches and that they have been stored by a private individual.