This sharpening steel constructed of durable high-carbon stainless steel that provides the highest edge retention under the most demanding conditions. Ergonomic non-slip grip polypropylene handle for comfortable daily use. NSF approved and treated with sanitized antimicrobial protection, which shields the handles from bacterial growth. Product dimensions:18" Length x 1.25" Width x 1" HeightProduct weight:1 lbHandle: polyShape: roundNSF approvedUsage Tips:-Additional info:-KF-S140-MN-3303-14 #03091