Molotow is the worlds leading name in Acrylic markers and are true innovators in producing the first twin tip Acrylic Marker Pen within their 'One4All' range. These premium quality pump marker pens are the only refillable acrylic marker on the market and feature their patented capillary and valve system – making them a truly unique and remarkable product. The acrylic based colour is non-toxic, highly opaque, semi-gloss, quick drying and permanent with very good UV resistance. Produced within their One4All range, these premium markers are available in 6 different nibs sizes, from 1mm through to 15mm and are fully intermixable with Molotow’s One4All Spray Paint and One4All Acrylic Inks. These markers are also compatible for use with a whole variety of other media and materials on nearly all surfaces. Refill Inks in 30ml and 180ml are available in a wide range of colours, as well as a range of replacement nibs and refill extension packs for sustainability and ease of use. Molotow One4All Acrylic Twin 1.5/4mm markers are available in Signal White & Black.