Royal SableTek Brushes recapture the uniqueness of Royal Sable, and exceed the features and functions of other synthetic brushes. Providing best results with oils and acrylics, they allow artists to lay down the maximum amount of color for consistently longer strokes without reloading the brush. - Royal & Langnickel SableTek Brush - Fan Blender, Long Handle, Size 4Royal Brush Sabletek Brushes, FAN BLNDR 4 LH -