Upgraded 4 piece Pelican foam set. 1 - Convoluted lid foam 14.66" x 10.24" x 1.88" 2 - Middle pluck pieces (2 pieces give you more design options) 14.66" x 10.24" x 1.75" 1 - Flat bottom pad 14.66" x 10.24" x .75" Same Foam material as standard 1450 foam set. Pelican 1450 replacement foam set. Fits Pelican 1450 case. This is a 4 piece foam set. Includes 2 middle pluck pieces. Same material as OEM Pelican 1450 foam set. Lid is convoluted, with squared corners. Bottom pad is rectangle flat pad, with squared corners. 2 middle pluck have rounded corners.