The Chef Craft Mini Pastry Brushes have the benefit of beautifully basting like a natural boar bristle brush, but cleaning up in a similar fashion to a silicone brush.The 6.75 length is the perfect size for any age. The perfect kitchen tool for the pastry lover and home chef. You can gracefully brush a wide array of sauces, buttery glazes, and more! Hand washing is recommended for cleaning. Handles are made from plastic, and bristles are nylon. Brushes measure 6.75-inches long overall with a bristle width of 1-inch.