... steel and plastic each set in a color box 7pcs knife set with plastic block ITEM NUMBERLG3522MEAS(L*W*H)CM61 ... *47.5*36.5PRODUCT SIZEchef's knife:12.5", blade:8",thickness:1.5mmbread knife:12.5", blade:8",thickness:1 ... .5mmboning knife:10", blade:6",thickness:1.2mmutility knife:9", blade:5", thickness:1.2mmparer knife:7-1/2", blade ...