Pilot Frixion Erasable Multi 4 in 1 Color Gel Pen - 0.5 mm (Per Pcs)

• 4 in 1 colour erasable gel ink Pilot Frixion combines three useful FriXion gel inks in one pen body Retractable 
• Thermo-sensitive ink that can be erased by friction
• Erase and rewrite any number of times without damage on papers
• Ballpoint Size : 0.7 mm
• Ink Color included : Black, Blue, Red, Green. 
• Tip Size : 0.5 mm
• Made in Japan

The Pilot FriXion Ball 4 in one multi pen has a cool, modern look, featuring a subtle geometric dot pattern on its shiny pen body. This retractable multi pen contains Pilot's popular FriXion inks in four colors: black, blue, green, and red. The thermosensitive ink can be erased by using the special rubber "eraser" at the end of the pen. The pen has a rubber grip for comfortable writing, as well as a spring-loaded clip to conveniently attach to your pocket or notebook cover. Refills are available.

The ink will also disappear if exposed to other sources of heat or friction, so we advise against using these pens to address envelopes or leaving anything written with them in a hot car. Interestingly though, erased FriXion ink reappears if exposed to temperatures below 14° F (-10° C), like if it is placed in a freezer—it's like magic ink!