The Fit For The Job No Bristle Loss Paint Brush Set includes ten synthetic paint brushes in four sizes, covering everything from detailed cutting in to general painting and decorating. The 100% synthetic filaments have soft tips to help reduce brush marks and give a smooth finish, particularly with water-based paints, woodstains and varnishes. A strong resin bond secures the brush heads to help prevent loose bristles during painting. Each brush has a slimline head for better control and reduced bristle splaying, making it easier to achieve neat edges around frames, skirting boards and other woodwork.