ZEN brushes use polyester and synthetic filaments (also described as synthetic hair) and some listings mention soft natural hair blended into the filaments.
Product details list watercolors, inks, and fluid acrylics; several sets are described as true multi-media brushes suitable for a range of painting mediums and arts-and-crafts use.
Each listed ZEN brush pack is described as containing 5 pieces.
ZEN brushes use dark silver aluminum seamless ferrules and ultra-metallic silver ABS handles; the handles are described as able to soak in water without swelling, cracking, or chipping.
ZEN sets include a variety of shapes such as scrubber, round, wash, mop, angular, pointed oval, and one-stroke styles.
They are described as designed to hold generous amounts of water and color, giving enough capacity and responsiveness to support both delicate and bold strokes.
ZEN brushes are described as requiring minimal maintenance and being easy to clean, thanks to premium synthetic filaments and durable ferrules and handles.
