Ohuhu Oahu Dual-Tip Alcohol Markers, 320 Colors plus Blender, 321 Pens

Ohuhu Oahu Series set with 320 colored alcohol markers and one blender pen, 321 pens in total. Dual tips: Broad, 1-6 mm; fine tip listed as 3 mm. Cylindrical barrels with color names and numbers on the caps. Includes a carrying case, color chart, bleed-through protection sheet and manual. Remove caps carefully, as pressure differences may cause ink leakage.