Victorinox Knives have set the industry standard for sharpness with high carbon, stainless steel knives that are hand finished in Switzerland by Victorinox using a special tempering process. Professional chefs throughout the world choose Victorinox for working in some of the finest restaurants and resorts. These knives are extremely durable, hygienic - NSF approved, and possess a comfortable heft - all earmarks of a well made knife.