Ghostline Faint 1/2" Grid Foam Board - Chart, Wood, Graph, Decoration, Home, Art, Office, Craft, School Project, Mounting, Display, ... x 22"Width x 187.5 milThickness x 28"Length - 5 / Carton - White - Foam, Polystyrene

Foam board features a faint, 1/2" grid to help you accurately line up words, charts or graphs. Easy-to-cut design allows you to quickly modify your board for specific tasks. 3/16" thick construction is sturdy enough to support decorations, presentation materials and more. Foam board is perfect for school, home, art and office applications.