Pebeo Iris Filbert No.06 Brush, Yellow Polyamide Fibers, 5mm Iris brushes are springy, hard wearing, easy to clean, and have good colour retention Synthetic bristles made of yellow polyamide fibres; stainless steel ferrule; short, red lacquered handle with a silver tip Iris brushes are ideal for painting with diluted colors, and for decorative work Iris Filbert brushes are available in 7 different widths from 23mm to 97mm Pbo iris brushes are available in round, flat, filbert, fan, liner, angular, dagger stripper, and comb shapes; this wide range can meet the most specific needs