Victorinox 4.25" Fork-Tipped Wavy Tomato Knife with Red Polyproylene Handle High carbon stainless steel blade x50CR MO composition with a rockwell hardness of 55-56 HRC with specially tempered edge that can be resharpened over and over again Ergonomically designed handles minimize wrist tension Stamped blade with taper ground beveled edge 3/4-7/8 Tang Plastic slip-resistant handles