The Grasshopper's size is closest to that of a true penknife with its blade over two-inches. Its PlainEdge Sandvik 12C27 stainless steel blade stays open when you're cutting, held by resistant pressure at the knife's pivot area. Grasshopper handles are chamfered with no squared-off edges to dig or bite into a gripping hand. The handle is also stainless steel with a laser engraved Spyderco bug and enough blank area for a small amount of engraving or customization as jewelry or a gift item. Specifications: Overall Length: 5.07" (129mm) Blade Length: 2.30 " (58mm) Steel: Sandvik 12C27 Closed Length: 2.77" (70mm) Edge Length: 2.07 " (53mm) Weight: 1.4oz (40g) Blade Thickness: .087 " (2.2mm) Handle: Stainless Steel Grind: Full-Flat