Silicone brushes for the application of or alteration of all paint viscosities Durable and flexible silicone tips, balanced wood handles with seamless nickel ferrules Durable and flexible silicone tips for applying, removing, scraping, and moving color Easily cleans with soap and water or solvent Set includes mixed size 0 (3.2mm diameter) brushes; 90 day warranty These beautiful silicone paintbrushes feature balanced wood handles and seamless nickel ferrules that hold silicone forms in five shapes: Taper Point, Cup Round, Cup Chisel, Flat Chisel, or Angle Chisel. FX Effects Color Shifters are perfect for the application of or alteration of all paint viscosities. Use with oil color or acrylics straight from the tube and work the color differently than you would with a brush. For mixed media, you can use the Color Shifters to make impressions with the various tip shapes. Watercolorists will find that they can use these to apply masking fluid, create unique expressions, and lift color. Wipe off oils with a solvent after use or easily clean the durable silicone tips with soapy water. Unlike other brands, our strong silicone tips have the perfect amount of give, which allows you to use hand pressure to create various effects and work with any color viscosity. Use with inks, watercolors, gouache, thin acrylics, soft body acrylics, traditional heavy body acrylics, modeling paste, as well as thin, thickened, or standard oil paint viscosities. A 90 day warranty is included on all of our products to ensure your satisfaction.