Amazon.com: PILOT FriXion Synergy Clicker Erasable, Refillable & Retractable Gel Ink Pens, Extra Fine Point, Black Ink, 3-Pack (17342) : Office Products
Pilot Frixion Ball Erasable Gel Ink Stick Pen Red Ink .7mm 31552 : Target
Pilot 5ct Frixion Light Pastel Erasable Highlighters Chisel Tip Assorted Inks : Target
Pilot Frixion Ball Clicker Gel Pen Fine Point 31468 : Target