Replacement Foam Set for 1650 Foam Sheet Type Convoluted Foam Sheet Thickness 330.2 mm Sheet Width 22 in Sheet Length 22 in Sheets per Case 4 Sets per Case 4 Overall Thickness of Set 13 in Foam Square Length 33 in Foam Square Width 22 in Overall Foam Square Size 33 in L x 22 in W x 13 in H