Elmer's Foam Board makes it easier to create eye-catching crafts, school projects, framed art, and business presentations. This lightweight yet strong display board features a 3/16 inch-thick glossy, acid-free surface that accepts a wide variety of mediums. A strong bond helps prevent peeling or separation, and a resilient polystyrene "memory" foam core that bounces back after cutting for a uniform look and resists denting and crushing. For added peace of mind, this display board is free of harmful toxins like CFCs.