The Libertyware PB4 Pastry Brush features a 4-inch flat design, ideal for applying glazes, egg washes, and marinades. Crafted with durable boar bristles, it withstands high heat, making it perfect for use in ovens and on grills. The brush's sturdy construction ensures even application, while the comfortable handle provides a secure grip for precise control. Perfect for both professional chefs and home bakers, this pastry brush is an essential tool for achieving beautifully finished baked goods.