Nicknamed "The Claw" the Kershaw Launch 10 blade is made of CPM-154 steel with a stonewashed finish. The powdered metallurgy steel takes and holds an excellent edge, offers good corrosion resistance, wear resistance, and toughness. And while the claw-shaped blade curves downward, the handle�built of strong-yet-lightweight anodized aluminum�sweeps up. This balances the overall look of the knife and provides a secure grip. The integrated back-spacer includes a large lanyard hole and the Launch 10�s deep-carry pocket-clip is left/right reversible (tip-up). A push-button on the handle opens the knife quickly. Push the button again to release the blade and fold it back into the handle.