Use® filbert brushes for botanical shapes, details of the human form, and portraiture. Curves, ovals, shaped figure work. Use on any surface and substrate including canvas, paper, furniture, fresco murals and so much more. Grand Prix® Fine artist brushes feature multi-diameter bristle filaments 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. 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