White Deer Executive Series Damascus Folding Knife Authentic White Deer Brand Executive Marble Series Damascus Folding Knife with Brass and Copper unique file work, Bolstering 7.75 inches (overall). The handle on this Executive Series Damascus Folding Knife is a unique Marble pattern made of Resin, and with very fine spine BRASS and COPPER file work. Steel used for the Executive Series Damascus Folding Knife blade is Japanese 1095 high carbon and 15N20 alloy, forged and heat treated to a Rockwell hardness of 55-60 HRC. Comes with a genuine leather sheath. Specifications:Overall Length: 7.75 Inches (open)Closed Length: 4.5 InchesBlade Length: 3.25 InchesBlade Material: Japanese 1095 High Carbon, 15N20 Alloy SteelBlade Thickness: 3.85mmBlade Hardness: 55-60 HRC Rockwell ScaleBlade Deployment Type: Manual Folding, Thumb StudSharpness & Functionality: Sharp, Durable, FunctionalBlade Features: Thumb Stud, File work Spine, Damascus PatternHandle: Multi-Color "Marble" Pattern, Resin, Decorative PinOther Features: Brass & Copper File WorkIncludes: Genuine Leather Sheath with belt loop All Hand Made