Pilot FriXion is a unique pen, which erases writing by friction generated heat. Just rub rapidly, using the end stud on the barrel. Ball: 0.7 mm. Line
Pilot FriXion Blue Erasable 0.7mm Fine Point Roller Ball Gel Ink Pens - 6 Pack 31551
Pilot FriXion Clicker Erasable Retractable Gel Pen, 0.7mm, Black Ink/Barrel
Pilot FriXion Ball 0.7mm Erasable Gel Pens, Fine Point, Black Ink, Pack Of 6
Pilot Pilot® FriXion Ball Erasable Gel Pen, Fine, 0.7mm, Black/Blue/Red Ink, 3/Pack 31557
FriXion ColorSticks Erasable Gel Pen, Stick, Fine 0.7 mm, Ten Assorted Ink and Barrel Colors, 36/Pack - Zerbee
PILOT FR7 Frixion Ball 0.7mm
Pilot FriXion Ball Clicker US Gel Pen - 0.7 mm - Green
Pilot FriXion Ball Erasable Gel Pens - Fine Pen Point - PIL31569, PIL 31569 - Office Supply Hut
FriXion Ball 0.7 - Gel Ink Rollerball pen - Medium Tip