OXO Good Grips Professional Sharpening Steel Sharpening Steel is the essential tool to keep your knives properly honed Soft, comfortable handle ensures a safe grip Hand wash with warm, soapy water and promptly dry The OXO Better Guarantee: If you experience an issue with your OXO product, get in touch with us for a repair or replacement. Were grateful for the opportunity to learn from your experience, and well make it better.