Golden State Art, 50 pack 8.5×11 Corrugated Cardboard Sheets Cardboard Insert…
50 full sheets of corrugated cardboard pads. B-Flute corrugated cardboard 1/8″ thick. Made from thick and durable cardboard that won’t bend or fold easily. Also perfect as a layering pad, divider, separator, or making cutouts and other arts-and-crafts projects.