This da Vinci Maestro2 Filbert-572 is beautifully crafted to be durable, comfortable and effective at creating the desired look of softer edges and tapered strokes. This brush features double-boiled bristles to guarantee the flexibility, springiness and optimal stroke control not typically found in brushes with stiffer bristles. This piece also features an interlock construction that is effective at carrying colors better and encouraging longevity after using repetitively. Unlike traditional flat cut brushes, this da Vinci Maestro2 Filbert brush is innovatively hand shaped to ensure better flags at the tip. It is made out of a nickel plated brass ferrule that is attached to a lovely two toned handle; its high quality construction ensures durability. This brush will certainly be a quality addition to your other pieces that would help you paint with ease. This brush is USA sized and is available in sizes 1 through 30.