Lock Connection® Black/Blue Dense Foam Sheet 2' x 4' — 2 1/4" (Black top / Blue core)

Lock Connection® dense foam panel measuring 2' x 4' with a 2 1/4" overall thickness. The item has a black surface layer over a blue underside. Individual layers are easy to peel away or cut to the required size, and the glued layers are secured using a proprietary blend adhesive.