The release of these brushes represented a major breakthrough in brush making. Pro Arte's Prolene range of superb synthetic watercolour brushes are renowned for outperforming many sable brushes, lasting longer and being more affordable. The brushes are also popular for meeting the concerns of those who were troubled by the use of animal hair. Used mainly for watercolour these brushes have incredibly soft fibres, which feel closer than ever to natural sable, but with all the durability of a synthetic brush.
The Sword Liner is ideal for landscape and flower painting for grasses etc.