Uni-ball Air Micro Pen Blue Black Red UBA-188 M L 0.5 0.7 mm Roller ball Japan

1x Uni-ball Air Micro Rollerball Pen. The smartly-designed barrel and translucent grip section taper down to that special tip. The Air tip holds the ball in an acetal plastic surround, giving less friction on paper when held at an angle, and allowing the ball to move.

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