... long time on the garments, The write trace can not disappear spontaneously.2,the ink could ... quickly, wet cloth or sponge, and leave no trace.3,We have cariety of tubes and nibs ... for your choice. Item No.SpecificationMaterial Des. PackingMOQ PriceAdger-001Point Size: 1 ... manufacturing paint pen, marker pen, gel pen, ball pen, whiteboard pen, highlighter,silver refill, auto vanishing ...