Pilot FriXion Knock Retractable Erasable Gel Pens – Fine Point (0.5 mm) | Black Ink Stock up on one of the most popular erasable gel pens! Pilot FriXion Knock pens deliver smooth, precise writing with the convenience of clean, erasable ink—perfect for planners, journals, note-taking, school, work, and everyday use. Quantity: 50 pens Price: $1 per pen Point Size: Fine (0.5 mm) Ink Color: Black Barrel Color: White Product Features: • Smooth-writing erasable gel ink • Fine 0.5 mm tip for crisp, precise lines • Retractable design for convenience • Ideal for planners, calendars, notebooks, studying, and office use • Erase and rewrite without damaging the paper Whether you're purchasing a few or stocking up, these Pilot FriXion pens are a reliable favorite for anyone who values neat, mistake-free writing.