Knife Set, Astercook 15 Pieces Knife Sets for Kitchen with Block, Dishwasher Safe Kitchen Knife Set with Built in Sharpener Block, German Stainless Steel Knife Block Set, Black15 Pieces Multipurpose Knife Set 15 pieces knife set includes: 8" Chef knife, 8" Slicing knife, 7" Santoku knife, 8" Serrated bread knife, 5" Utility knife, 3. 5" Paring knife, 6 Pcs 4. 5" serrated steak knife, 1 Pc kitchen shear, and Black hard wood Knife Block with built in Knife Sharpener. Black Non Stick & Anti Rust Coating The black coating on the stainless steel surface does a good job of stopping the knives from oxidizing in contact with oxygen