Pilot Frixion Ball Knock Erasable Ballpoint Pen 1.0mm 3-Color (LFBK69M3C)

[Ball diameter] 1.0mm [Mechanism] Clip slide knock type [Size] Maximum diameter φ11.1mm x total length 146mm [Package size] 148 x 35 x 16mm [Ink] Frixion ink (black, red, blue) [Refill] LFBKRF30M3 (B, R, L) [Shaft/Sheath] Resin, Rubber