SYNTHETIC MONGOOSE HAIR ARTIST PAINTBRUSH- Modernist brushes are a unique blend of synthetic fibers that create the feel and performance of natural mongoose hair SIZE 0 OIL AND ACRYLIC PAINTBRUSH - Bright shape artist paintbrush with bristles measuring a diameter of 1. 1mm and length of 5mm LONG HANDLE BRIGHT SHAPED ARTIST BRUSH - Designed for oil & acrylic painting TRIPLE CRIMP FERRULE - The patented triple crimp ferrule is unique to Escoda brushes and helps ensure a lifetime of use HANDMADE IN SPAIN - Each fine artist paintbrush is expertly crafted by artisan brush makers