Disappearing Ink Pen – Very Baby

This pen marks on any fabric, wool, plastics, and other materials (but not on leather). It has one soft tip and one hard tip, both dispensing a vivid purple ink which will disappear completely within two to fourteen days of application, depending on the heat and humidity of the environment where used. Each pen is rated to mark approximately 1,200 linear yards.

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Once on paper, the ink appears normal for 15 minutes but slowly starts to disappear; fading completely after about an hour Discrete and easily

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