Beyond a brush, the unique hard nylon points stay firm when wet for greater precision and control. Great for lifting colour, softening edges. Use to apply Incredible White Mask liquid frisket, watercolour, acrylic, tempera, gouache, tole, silk, and fabric paints. Long wearing, can be sharpened and reshaped with sandpaper and won’t deteriorate like a brush when applying liquid frisket. Cleans with soap and water.