Winsor & Newton brush sets in the data are described for oil, acrylic, and watercolor (Cotman) painting — there are dedicated oil sets, acrylic sets, and watercolor/Cotman sets in the assortment.
The product details list both natural-hair and synthetic-hair bristles across the available Winsor & Newton sets.
Sets commonly include rounds, flats, filberts, brights, fans, riggers, one-stroke brushes and angled brushes — these shapes appear across the oil, acrylic, and watercolor collections.
Package quantities in the data include sets of 3, 5, and 7 brushes, with many of the offered sets listed as five-piece collections.
Handles are described as wooden and ergonomically designed. Several descriptions note lacquered or long wooden handles that resist swelling or cracking from water exposure and provide comfort and balance for easel or tabletop work.
Descriptions emphasize durability and spring — bristles are called durable, springy, able to maintain shape and hold paint, with synthetic fibers engineered for good spring and reliable shape retention.
Descriptions highlight durable fibers and long-lasting handles, note lacquered wooden handles resist swelling or cracking, and mention that some acrylic brushes are easy to clean.