Kyocera Ceramic Knives are warranted to be free from defects in material or workmanship for five years after the original purchase. (This does not include damage from cutting hard or frozen foods or bones, dropping, carving, prying, flexing or scraping).

Kyocera Ceramic knives are 10 times sharper than stainless steel knives and retain their edge significantly longer. They never rust and are impervious to acids, juices, oils, salts and other elements.

Endorsed by nationally-acclaimed chef Ming Tsai ... "I love these ceramic tools. They're incredibly sharp, slice after slice. Perfect for prep tasks and quick meals, they're the ones I always reach for."