Description Product Ingredients Ingredients: anti-pig synthetic silk chemical fiber white sheep silk with smooth wooden handle Advantages Advantages: brush painting, painting corners, spaces, machine oil, machines, flour brush Product specifications: 1 inch: Length of the wooden handle: 130 mm High quality hair length: 44 mm Brush head width: 25 mm Thickness of the wooden handle: 9 mm 1.5 inch: Length of the wooden handle: 136 mm High quality hair length: 44 mm Brush head width: 36 mm Thickness of the wooden handle: 9 mm 2 inches: Length of the wooden handle: 152 mm High quality hair length: 44 mm Brush head width: 50 mm Thickness of the wooden handle: 12 mm 2.5 inches: Length of the wooden handle: 155 mm High quality hair length: 44 mm Brush head width: 60 mm Thickness of the wooden handle: 13 mm 3 inches: Length of the wooden handle: 165 mm High quality hair length: 44 mm Brush head width: 70 mm Thickness of the wooden handle: 13 mm 4 inches: Length of the wooden handle: 175 mm High quality hair length: 44 mm Brush head width: 100 mm Thickness of the wooden handle: 13 mm Ordered quantity: set of 6 pieces