Victorinox 12 Inch Fibrox Pro Slicing Knife with Granton Blade Long and narrow in shape, with a razor sharp edge designed for maximum cutting performance, this knife is suited for slicing everything from meats, to cakes, to sandwiches The Granton blade creates pockets of air, which prevent food from sticking to the blade and creates less friction, allowing for easier motion and higher efficiency Highly Recommended by a leading gourmet consumer magazine that features unbiased ratings and reviews of cookware and kitchen equipment Expertly crafted in Switzerland since 1884; designed for professionals who use knives all day, every day; lifetime warranty against defects in material and workmanship Please NOTE that this item ships with the item number 5.4723.30 on the blade and not 40645, 47645, or 47645.US2, but is the same 12" Fibrox Pro Slicing Knife