"Robert Simmons Titanium synthetic bristle brushes offer all the qualities of the finest Chungking interlocked hog bristle but can be used with all thicknesses of acrylic and oil paints. An interlocked process enables these brushes to hold their shape while affording precise stroke control. They retain their sharp edge or point and their strength even when wet.
 Lacquered kiln-dried birch handles are resin bonded to crimped brass ferrules, which are coated with a solvent-resistant finish that resembles titanium." -Blick

Long Handle

Synthetic

Crimped brass, solvent-resistant finish that resembles titanium

2

Synthetic