Igloo MaxCold Natural Ice Sheet 44 Cube, Ice Blue, Large High performance ultratherm gel for extended cooling performance, gel is non-toxic Each block contains 1000 ml (33.8 oz.) of freezable gel Eliminates the mess of melting ice Reusable - just refreeze between uses, cleans easily with soap and water Item dimensions 4.6 x 1.7 x 8.6 inches