1Ceramic material: ceramic knife Made with FDA certificate High-tech refined zirconia, free of rust; Antioxidants, anti-corrosive and antibacterial. Effectively guard your healthy, stopping the bacterial growth from the knife 2Friendly Design: Kitchen Knife Lightweight and ergonomically designed to ensure a secure molded grip, comfortable grip and ideally balanced weight of blade and handle for appropriate sheaths protect the blades and allow safe stowage in a drawer 3ceramic knives with thin, sharp and strong blades for perfect slices. Fruit, vegetables and meat can be easily cut with the ceramic knife set. Bone meat can not be used. No sharpening required 4Perfect gift: suitable as a gift or for buying knives of their first home. 4 x Ceramic Knife size, 16 ", 10", 8.7 "and 7.8", 1 x Potato Potato Peeler Size 4 " 5Warranty: FDA approval; We offer a warranty of 90 days from the date of purchase.Notes: Cleaning with a dry or damp cloth or flow of clean water-not suitable for dishwashers. Since the chef's knives are very sharp, they should be kept out of reach of chi