12-color straight-liquid ballpoint pen gel pen 0.5mm large capacity cute multi-color quick-drying straight-liquid ball pen

black (good quality not easy to break ink leakage) red (good quality not easy to break ink leakage) blue (good quality not easy to break ink leakage) ink blue (not easy to break ink leakage) green (not easy to break ink leakage) yellow (not easy to break ink leakage) sky blue (not easy to break ink leakage) purple (not easy to break ink leakage) grass green (not easy to break ink leakage) orange (not easy to break ink leakage) coffee (not easy to break ink leakage) pink (not easy to break ink leakage)

0.5mm