Each brush includes 15mm bristle length for coloring and an 8mm wood handle for a comfortable, nonslip grip during extended painting supplies Ideal for student and art enthusiasts seeking practical tool to enhances their creative skills and artistics This set of 10 watercolor brushes features nylon bristles for paint absorption and even release, ensuring application in watercolor and gouache art projects Versatile for multiple techniques like watercolor, gouache, and oil painting, perfect for art classes, family craft activities, and creative workshops Easy to cleaning with water and packaged in storage bag, making these paint brushes for travel and artistic inspiration