Price history on Walmart.com for
Elmers/Xacto Foam Board 20"X30"X3/16"-RedSee on Walmart
Foam board is ideal for presentations, signs and school projects. Lightweight, rigid design resists warping. Smooth, clay-coated surface can be screen painted or used for mounting. Foam board is cut easily to the size you need. Resilient 3/16" thick core resists dents and is free of chlorofluorocarbons (CFC-free).Elmer's Colored Foam Board, Red, 10 / Carton (Quantity)... read more.