UNI-BALL EYE FINE ROLLERBALL 0.5mm PEN UB-150

AVAILABLE IN BLUE,Black,Red,Green

PREMIUM FINE ROLLERBALL

Stainless Steel Tip with Tungsten Carbide Ball

High Quality & Reliable Rollerball Featuring Water-Proof Pigment Ink & Uni-Flow System to Ensure a Continuous and Consistant Write to the Last Drop