Color coded Fibrox handles adhere to H.A.A.C.P. standards. The red handles for meat, yellow for poultry, blue for fish and green for produce are a patented polyamide that is textured and slip-resistant when wet. Fibrox is dishwasher safe and extremely hygienic. The 6" Yellow Fibrox Boning Knife (43517) has a flexible curved blade that is conically ground length and crosswise to achieve a wider break point. This results in a more durable, fracture resistant blade that creates less friction when cutting for ease of use. Victorinox Fibrox knives are manufactured in Switzerland and come with a lifetime warranty.
VICTORINOX warrants its products to be free from defects in material and workmanship for the entire life of the knife. This warranty does not cover abuse, misuse or normal wear and tear.