This angular paintbrush from Royal & Langnickel is perfect to fill color with precision on angled and curved areas in your painting. With interlocking hair to hold its shape, this brush will give you clean strokes. Use this paintbrush with your favorite oil paints to create a lovely work of art. Details:Available in multiple sizesSynthetic white bristlesLong ABS handleAnodized aluminum ferruleWaterproofFor use with oils and high viscocity acrylics