deli s08 press gel pen 0.5 bullet pen gel pen office stationery press signature pressing pen ball pen

black red blue 3 boxed/white penholder (black) [obsidian] 3 boxed [quick-drying st head] 3 boxed [smooth] 3 boxed/transparent rod ink blue (doctor prescription pen) double bead st head st head (red) st head (black)

0.5mm