Thank you for your purchase and placing your trust in Brooklyn Knife Company. By joining our growing family, you are ensured a lifetime warranty against manufacturing defects. We properly train our technicians and every product we sell passes through our rigorous quality inspection station. Due to the hand-made nature of our products, there is always the slight possibility of imperfections. Not to worry, should there be any oversight, rest assured we have you covered. Please be aware that this warranty does not cover general wear and tear or damage through improper use. In addition routine maintenance, like sharpening your knife, is not part of this warranty.