Hamilton Expression precision brush, for use with all paint types, for precise straight lines, corners and details, accuracy and stability with close up detail painting work. The Max Stroke™ synthetic filaments formulation has super soft tips for super smooth and consistent finish. Extra-long beech wood handle for accuracy and stability with close up detail painting work. Developed in conjunction with the Hamilton professional decorating panel. Independently tested using the latest in topography analysis at Invenntia, Sweden, which highlighted the consistently smooth finish.