"Foamed PVC is expanded PVC in a high density, lightweight foamed sheet that can be fabricated, thermoformed, painted or silkscreened. Its closed cellular structure inhibits moisture absorption. Easily cuts with a mat or razor knife. Limited outdoor durability. Comes in 7 colors: Bright White, Black, Medium Gray, Bright Red, Bright Yellow, Bright Green and Olympic Blue. The sizes range from 48""x120"" with a thickness of 3.0mm all the way up to 12.0mm"