Pelican 1071 3-Piece Foam Set Product measures 11.75" x 8.5" x 1.25" 1071 3 -Piece Replacement Pick N Pluck Foam Set for 1075 Case An easy do-it-yourself system for customizing the interior of you Pelican case Contents stay in place and get extra protection at the same time Layers of foam are pre-scored into cubes and Foam is die-cut into one inch squares