German formulated high carbon No Stain steel. Curved bolster so you cut with precision, safety and comfort. Full edge utility - whole length of the blade can be used. Sharpen edge from bolster to tip. Blade is ice-hardened to stay sharper longer and superior resilience. Precision-honed and laser controlled edge. Polymer handles are ergonomic and bonded to the full tang. Triple rivet handle design. 57 Rockwell Hardness for excellent edge retention. Edge angle: 15-degrees per side (Santoku at 10-degrees). Includes: 4” Paring knife, 5” Serrated Utility knife, 7” Santoku knife, 8” Chefs knife, 8” Bread knife, Four 4.5” Steak knives, Kitchen shears, Sharpening steel, Hardwood block. Dishwasher safe but recommend hand wash.