The Onyx is a stiff haired, short handled synthetic brush which has a great spring, holds it shape incredibly well and has a good colour holding capacity. A smooth, versatile brush that glides with paint, it can be used with either heavy body or fluid paint. It is firm yet flexible and has a lovely silky texture when working with it. It is perfect for both precision work and looser styles. Ideal for acrylic painting but can also be used with oils.