5 PCS Small Paint Brushes, Small Flat Paint Brush for Painting, Short Flat Paints Brushes for Acrylic, Watercolor, Oil, DIY Crafts, Painting Brush for Touch Up. Material: Nylon + Aluminum + Birch. High-Quality Materials: The small paint brushes are crafted with wooden handles, rust-resistant aluminum, and soft nylon bristles that are shed-resistant for a smooth, comfortable grip and long-lasting use.