• Solid Brown White Long Synthetic Filaments For Better Long Life & Smooth Finish • Solid Filaments For Optimum Use Of Paint • Medium Duty Polypropylene Solid Handle With Tin Plated Ferrule • Highly Epoxy Bonded Filaments • Suitable For Paint Surface Types Such As Wood (Primed), Drywall (Primed) Masonry Block Plaster (Primed), Stucco & Metal Surfaces