12Pcs Artist Paint Brushes Nylon Hair Art Supplies Stationery Watercolor Oil Painting Pen Item Type: Artist Paint Brushes Color: Green Quantity: 12 Pieces/Set Material: Nylon Wool + Aluminum Alloy + Painted Wooden Pole Function: The brush has good elasticity and is suitable for various painting methods such as oil painting, gouache painting, watercolor painting, acrylic painting, etc. Model 12# 11# 10# 9# 8# 7# 6# 5# 4# 3# 2# 1# Total length(approx.) 22.9cm / 9in 22cm / 8.7in 21.2cm / 8.35in 20.2cm / 7.95in 20cm / 7.87in 19.7cm / 7.76in 19.2cm / 7.56in 18.8cm / 7.4in 18.5cm / 7.28in 18.2cm / 7.17in 17.9cm / 7.05in 17.9cm / 7.05in Hair length(approx.) 2.7cm / 1.1in 2.3cm / 0.9in 2.2cm / 0.87in 1.9cm / 0.75in 1.6cm / 0.63in 1.5cm / 0.59in 1.4cm / 0.55in 1.3cm / 0.51in 1.2cm / 0.47in 1.1cm / 0.43in 0.9cm / 0.35in 1cm / 0.39in Hair width(approx.) 0.75cm / 0.3in 0.7cm / 0.28in 0.65cm / 0.26in 0.6cm / 0.24in 0.55cm / 0.22in 0.45cm / 0.18in 0.42cm / 0.17in 0.4cm / 0.16in 0.35cm / 0.14in 0.3cm / 0.12in 0.25cm / 0.1in 0.2cm / 0.08in