uni-ball® Power Tank RT Retractable Ballpoint Pen, Blue Ink, Bold, Dozen

Refillable, retractable ballpoint pen with visible ink supply and pocket clip features a conical tip plus a textured rubber grip.

Writes on wet paper, upside-down, in temperatures as low as -4°F (-20° C), and even in zero-gravity. Pressurized ink tube allows it to write smoothly in extreme conditions. uni Super Ink™ provides three-way protection against water, fading and fraud. Textured rubber grip provides extra comfort and control. Semi-transparent barrel lets you monitor the ink supply.

• Writes upside-down, in temperatures as low as -4°F (-20° C) and even in zero-gravity.
• Pressurized ink writes smoothly.
• uni Super Ink™ provides three-way protection against water, fading and fraud.
• Textured rubber grip.
• Semi-transparent barrel.
• Retractable.