PILOT FRIXION Waai Erasable Ink Pen

FriXion Waai is PILOT's slim, off-white take on the FriXion erasable gel pen. Writing is erased by rubbing with the tip on the end of the barrel — the friction heat clears the ink with no eraser debris, so it works in a library, a café, or a planner. The ink colours are muted rather than primary.

• Tip: 0.5 mm extra fine
• Retractable, refillable
• Erasable thermosensitive gel ink; erases completely at around 65°C of friction heat
• Total length 142 mm, maximum diameter 10.5 mm
• Off-white body with a rounded grip
• Model BL-RT-FRW7

Because the ink is heat-sensitive, writing can fade if left somewhere hot (a car in summer, near a heater). Not recommended for documents that must be permanent.