This round paintbrush from Princeton Artist Brush Company is for creating thin lines, detailing, sketching and filling in areas. With a synthetic filament, it lets the paint glide smoothly onto the desired surface. Its non-glaring ferrule makes it ideal for outdoor painting.Details: Round Available in multiple sizes Synthetic filament Long handle Non-glare brass ferruleWooden handleLevel 2 For use with all acrylic and oil paints, including water-soluble oils