Spyderco Matriarch 2 With Emerson Opener 3.57" Folder Md: C12SBBK2W Spyderco - Matriarch 2 Emerson Open. Model SC12SBBK2W. 5" Closed lockback. 3 .57" Black Finish Vg-10 Stainless Reverse S Style Serrated Blade. Features Emerson Opener - a Small Integral Hook On The Spine Of The Blade Which offers High Speed Deployment. Black Fiberglass Reinforced Nylon Handles With Bi-Directional Texturing For Slip-Free Tactical Traction. Four Way Reversible Black Finish Stainless Pocket Clip. Features: - Aggressive Fully Serrated Reverse "S" Blade For Secure Accuracy. - High-Speed Emerson Opener - Ports For a Stealthy Black Titanium carbonitride Coating Sure Time Press The Knowledgeable Knife Collector. Manufacturer: Spyderco Manufacturer Number: C12SBBK2W Upc: 716104010141 SKU: Si_4004046