Da Vinci Defet NOVA Brushes are the perfect Solution for oilpainting, they are extremely elastic, more than the common Oil Painting Brushes. The life of these brushes is very long and are suitable for rough surfaces, because their bristles are made of synthetic fibres. Nova Oil Painting brushes can also be used with acrylic colours that normally have a more liquid consistency. Nova Brushes by Da Vinci have Round, Flat or Filbert Shape with fine Golden synthetic fibre bristles, the long handle is green lacquered and completed with silver ferrule.