These fine paint markers from Liquitex have a 2mm chisel nib, ideal for adding various fine details to your work, whether that's on canvas, glass, wood, metal, textiles & more! Providing the ultimate control over your work, this outstanding, versatile range of professional acrylic fine art markers is available in 2 size options (2mm & 15mm) with replaceable nibs for longevity. Incorporating a "ball & pump" valve system for a precise, controlled & measured flow, simply shake to mix the contents & press the nib down to begin absorbing the paint for immediate use. Available in up to 50 permanent colours made using highly lightfast, artist-quality pigments that are fully intermixable with their acrylic paints & inks for unlimited creative possibilities.