SRA Cases EN-AC-FG-C402-FOAM-CB 2 Pre-Scored Foam Blocks Insert for EN-AC-FG-C402, 26.3 x 11.2 x 2", Grey 2 Pre-Scored Foam Blocks 26.3" x 11.2" x 2" each - insert for EN-AC-FG-C402 Two foam blocks layered makes the foam a more manageable sizes when cutting Pre-Scored in a grid allows easy measuring and cutting Foam density - 24kg per cubic meter Each blocks dimensions- L: 26.3" x W: 11.2" x D: 2" (670 x W: 285 x D: 50mm)