Use® filbert brushes for botanical shapes, details of the human form, and portraiture. Curves, ovals, shaped figure work. Grand Prix® Long Filbert shape easy reach to canvas, ease of control without stress; for portraiture, still life, figurative, shape, detail. Grand Prix® Xtra Long Filbert shape makes for each reach into paintings. Curated by professional artists and used worldwide. For all and any artwork, portrait, still life, botanical, florals, abstracts, natural settings. Use on any surface and substrate including canvas, paper, furniture, fresco murals and so much more. Grand Prix® Flat brushes are capable of a variety of marks. Grand Prix® Fine artist brushes feature multi-diameter natural hog bristle that carry heavy bodied acrylic paints effortlessly across your painting surface. Grand Prix® series is stiff, durable and snappy with fine points for crisp, clean strokes. Grand Prix® series are rugged enough to withstand rough treatment on textured surfaces. These brushes imitate natural hog bristle, so expect textured strokes and excellent paint carrying capacity. Grand Prix® series brushes are handmade by expert artisans who undergo extensive training before they are skilled enough to produce the kind of quality that has become synonymous with Silver Brush Limited. Silver Brush Ltd is owned by a 4th generation art materials family and proud of Silver Brush rich heritage in bringing quality supplies to artists and craftsmen throughout the world. We delight in challenging the status quo and putting Silver Brush experience to work for you because Art is for Everyone! Recommended age 13+ years