Egg foam sheet 18.4 in x 13.6in x 1.5 in for the lid of the EN-AC-FG-A019 Case Egg foam sheet 18.4 in x 13.6in x 1.5 in for the lid of the EN-AC-FG-A019 Case Dimensions: 8.4 in x 13.6 in x 1.5 in Add extra protection to your case, best combined with a foam block - EN-AC-FG-A019