hand mixed solid paint marker pro tmb subway hiddenproduct so you can layer and

so you can layer and experiment without worrying about bleed-through or yellowing

Filled with black permanent ink

which makes it work really well with the colours in the ZIG Kuretake Clean Color Real Brush Pen series

36 Stylefile Classic Twin-tip markers

hand mixed solid paint marker pro tmb subway hiddenproduct so you can layer andIndustrial chalk with multicolored tips. The crayons are oil based and permanent and just like the name implies the tips are carefully split and then reassembled with other colors by hand. This particular color combination and design was inspired by the metro in Barcelona. Three colors divided in six sections.