Cangshan W Series 59960 6 Piece German Steel Knife Block Set, Walnut Patent Pending Red Dot 2016 Award design Rustic teak wood handle with sleek handcrafted brass rivets work with the solid walnut wood block tastefully X50Cr15MoV German Steel with HRC 58 +/- 2 on the Rockwell Hardness Scale 6-piece knife set includes 8-inch chef's, 8-inch carving, 8-inch bread, 5-inch serrated utility, 3.5-inch paring and block Hand wash only