Pilot Erasable Ballpoint Pen Frixion Synapse Knock x ANNA SUI Anna Sui Limited Edition 0.5mm 2-Color Set [Mischief Cat] The fantastical world of "ANNA SUI" is expressed with the original theme of "The Secret Garden" for this project. Mechanism: Clip slide knock type Ball diameter: 0.5mm (extra fine) Ink: Frixion ink (water-based gel ink) *Complete decolorization temperature/around 65°C Ink colors: Blue Black, Pink Size: Total length 142mm, maximum diameter 10.5mm *Shipping uses either Rakuraku Mercari Bin or Yuuyu Mercari Bin depending on the size. *Please refrain from requesting significant price reductions. *Although handled with care, these items have been in someone's possession. Please refrain from purchasing if you are overly sensitive or seek perfection. *If you purchase with other items, we will offer a discount equivalent to the difference in shipping costs. Thank you for your consideration.