... and so on, 2.wooden handle 3.different size 4.different bristle visible length Paint brush ,Material: Pure bristle , ... ,stainless steel or plastic ferruleHandle: plastic handle,wooden handle,PP+TPR handlethe comfortable type of the operation ... handle .Many different types of it. SIZE(MM)25355070100BRISTLE VISIBLEL LENGTH(MM)4242444848DIAMETER OF FERRRULE1213141618 Brush with wooden handle