Use® filbert brushes for details of the human form, portraiture, botanical shapes. Curves, ovals, shaped figure work. Ruby Satin® Cats Tongue shape easy reach to canvas, ease of control without stress; for portraiture, still life, figurative, unique shapes. One brush multiple side to paint on. Ruby Satin® Fine artist brushes feature multi-diameter synthetic filaments that carry heavy bodied acrylic paints effortlessly across your painting surface. Ruby Satin® series is stiff, durable and snappy with fine points for crisp, clean strokes. Ruby Satin® allows artists to work with thicker media for superior color mixing and line quality. Ruby Satin® series are rugged enough to withstand rough treatment on textured surfaces. Use on any surface and substrate including canvas, paper, furniture, painting panels, fresco murals, walls. These brushes imitate natural hog bristle excellent paint carrying capacity. Ruby Satin® 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. Paint Type: Oils, Acrylic, Jar and Heavy Bodied Acrylics, Oils, Gouache, Casein, Varnish. 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