Paper Mate InkJoy 300 Ballpoint Pen, Blue, Fine Point, 12-Count The technology of Inkjoy: a unique blend of ultra-low viscosity inks and optimized writing tips gives you crisp, clean lines and unparalleled smoothness. The art of Inkjoy: a range of sleek and modern pen designs houses a rich palette of vivid ink colors to dazzle your writing imagination. The 300 series features and extended rubberized grip for optimal comfort in writing. The translucent color-tinted body is modern and stylish while the metal clip is durable and long-lasting. 0.7 mm point is a great balance between fine and bold lines. Accepts refills.