Wusthof Ikon 10-Inch Sharpening Steel with Blackwood Handle 10-inch sharpening steel helps keep blades in good working order Precision forged from a single piece of high-carbon stainless steel Full-tang, riveted handle handcrafted from African Grenadill wood Washing by hand recommended; made in Germany Measures approximately 14 by 2 by 2 inches; limited lifetime warranty