These paint brushes are made up of synthetic hair bristle and high quality long black smooth handle. Flat paint brushes are ideal for bold, sweeping strokes, or on edge for fine lines. With the most economical and competitive prices and best quality, our paint brush set promises to aid in completion of your art project with minimum hassle. Ideally used by creative artist, young artist, and for art students; these synthetic hair paint brushes work well with acrylic paint, oil painting, watercolors, and gouache. These synthetic bristle paint brushes are perfect for bulk buying since they are extremely economical. We offer best prices for art supplies to ensure your creative side never has to compromise on quality.