Especially ideal for smooth surfaces like glass, foam pouncers from Martha Stewart Crafts are used to apply paint in an up-and-down dabbing motion. Ergonomically designed, easy-grip handles, durable and reusable. Each package includes 6 white nylon bristle brushes in the following sizes: 1/2", 3/4", 1", 1 1/4", 1 1/2" and 1 3/4".