The Paderno World Cuisine 10 inch single blade mezzaluna has a forged blade constructed of a special steel and carbon alloy which insures a perfect cut and extends the life of the blade. The mezzaluna handles are resistant nonslip made of an inert plastic material and composed of stainless steel inserts. With forged blade. Blade is a special steel carbon alloy which extends the cutting life of the blade. With patented ergonomic composite handle. With state of the art handle/blade balance. Truly professional quality.