The classic round brush. The smaller sizes are indispensable for details and highlights especially with water colour, whilst the larger sizes give clean linear marks. and the longer handle is generally more suitable for oil and acrylic painters. University is a range of good quality white polyester artistsâ€™ brushes with distinctive white tipped red handles. Stiff enough to use with fluid oils and acrylics, yet soft enough to use with water colours, University is a genuine all purpose range. The smooth polyester fibres make smooth marks compared to hog hair. They are also suitable for a wide variety of craft applications. Their low price makes this brush useful for beginners, students and professionals wanting an inexpensive option.