The Boker Magnum 01MB255Blaze Knife is a real eye catcher! This attractive piece shows off an array of colors on the handle and the 440 stainless steel blade, created by a complex treatment process. The 2 7/8 in blade is held open by a frame lock mechanism. Includes pocket clip and lanyard hole. Blade length: 2 7/8 in. Overall length: 6 ¾ in. Weight: 2.9 oz. This Boker Magnum knife isn’t just for cutting, it’s for leaving a mark. 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.