Blade core made of SG2 powder steel, embedded in 100 layers of steel of two varying grades of hardness. This ensures a durable edge with incredible initial sharpness and outstanding cutting edge retention. CRYODUR® ice-hardened blades provide particularly good cutting edge retention, corrosion resistance and optimum blade flexibility. The Micarta handle (multi-layered material made of linen and synthetic resin) with stainless steel rivets and decorative logo pin is highly dimensionally stable and moisture-resistant. Non-slip ergonomically-shaped handle for comfortable cutting. Each knife is a unique work of art with a distinctive Damask pattern.