Handcrafted in the U.S.A., this classic American Case Marilla Frame Lock is about 4 3/4 inches long (folded/closed) and weighs approximately 3.5 ounces. The contoured handle is Black Aluminum with a Walnut Wood inlay, black hardware, frame Lock, lanyard hole and an reversible tip-up pocket clip. This knife utilizes a 3 3/8" Locking Drop Point blade with a plain edge, swedge 4mm (0.16") thickness, finger lever/guard, and spine jimping. Stamped with pattern number MARILLA S35VN, the blade material is CPM S35VN Stainless Steel with a Stonewashed finish. This Marilla Frame Lock is a professional-grade tool that comes with a Limited Lifetime Manufacturer's Warranty and is not designed nor intended to be used on or against humans.