Nylon Paint Brush, Brush Style Flat Sash, Filament Type Synthetic, Filament Material Polyester/Nylon, Brush Size 2 1/2 in, Bristle Thickness 3/4 in, Bristle Length 3 3/16 in, Bristle Stiffness Medium Firm, Handle Type Fluted, Basic Handle Material Wood, For Paint or Coating Type Latex Paints, Oil Paints, Primers, Stains, Surface Material Ceiling, Interior Walls, Trim, For Paint Base Type Latex Paints, Oil-Based Paints, Oil-Based Stains, Application Ceilings, Trim, Walls