The Boker Plus Ridgeback Knife was created by Bill Coye from Tulsa, Oklahoma, who has joined the world of knife making just a few years ago. Being a passionate hunter in his free time, he knows exactly what to expect from a good knife. His new ridgeback is small enough to be carried very comfortably for everyday use, but just big enough for serious heavy duty tasks. The blade is high performance 440c stainless steel, and the rugged handle scales are milled G-10 with black fiber underlay. The Kydex sheath allows various carry options on your belt or gear. The perfect all-around companion! The length of the blade is 3 3/8 and the overall length is 6 3/4 . It weighs 5.3 oz. Limited lifetime warranty. A chestnut tree is the world famous trademark of the Boker knife manufactory in Solingen, Germany. It represents innovative, high quality, exceptional knives, manufactured with pride, by hand, for over 145 years.