The brushes of the S421 series by Zita feature high-quality black natural bristles bonded with strong epoxy glue for stability. The plastic handle has double thickness for holding a larger amount of paint. They can be hung from a hook for drying or storage. They are suitable for plastic and acrylic paints, water-based and solvent-based emulsions, anti-corrosives, and more. They are a product of Greek production.