The STINGRAY has a unique profile and fantastic ergonomics , feels great in the hand and really performs . This Stingray features a hand rubbed satin flat ground M390 blade gliding on bearings , the scales are Marble Carbon Fiber with hints of Yellow and anodized Titanium pivot rings with hidden screw clip. The overall build is Top TIER , buttery smooth pivot with a dead centered blade and a slow motion fall close. Comes with custom Makers case and D.O.B. card.