Enjoy the beauty of Kyocera's award-winning Limited Series, hand-crafted by expert artisans in Seki, Japan. The pakka wood handles have a stainless steel bolster/rivet and the ceramic blades are made from Kyocera's very own proprietary zirconia material produced in Japan for exceptional quality and beauty. Our knives are perfect for slicing fruits, vegetables and boneless fish and meats. Not to be used on frozen or hard foods. Kyocera advanced ceramic cutlery and kitchen tools are fully warranted to be free of defects in material and craftsmanship.