Simon Hurley create. Stamping Foam are moldable foam pieces that are great for creating original and unique stamps. To use, heat foam then press in to textured surface and hold in place for 5-10 seconds. Ink with chosen colour and stamp! The foam can be reheated and remolded to use over and over again. Package contains two Simon Hurley create. Stamping Foam, each 4.5x5.75 inches with a 20mm depth.