This 16"x 24" ultra lightweight board has been designed with steam in mind. When your project requires steam , our Steam Supreme takes the heat as well as the steam. These boards are reversible so you have two boards in one. The Steady Betty surface is designed to be cooler when pressing than traditional pressing surfaces which enables you to work with your fabric. Each board provides the perfect amount of cushioning, therefore creating a very smooth flat finish ,eliminating seam impressions on the right side of your piece. Advantages are, reversible, portable, lightweight, keeps steam from going through board.