6pc Coffee Gel Pen Student Specific Quick-Drying School Office Supplies Carbon black Pen Straight Liquid

Product Features. 1. The quick-drying feature is outstanding, making your writing clearer and less likely to smudge. 2. Smooth ink output and smooth writing, making your writing more comfortable. 3. The pen body design is simple and generous, comfortable in the hand, so you can write more comfortably and freely