uni-ball UB-188-L Air Rollerball Pens. Premium 0.7mm 1 count (Pack of 12)
Uni-ball UB-188-L Air Rollerball Pens. Filled with Uni-Ball Super Ink, an advanced ink formula that bonds to paper fibers, fade resistant, water resistant, and acid free, resistant to chemicals that wash dye-based ink from checks.