Wusthof Classic 4 1/2-Inch Utility Knife 4066-7/12 Blade measures 4-1/2" ; Full knife (including blade and handles) Measures approximately 10 by .8/9 by .3/5 inches Precision forged from a single piece of high-carbon stainless steel Full-tang, triple-riveted synthetic handle affords superior strength and balance Washing by hand recommended; made in Germany Measures approximately 10 by 8/9 by 3/5 inches; limited lifetime warranty