The Braza EDC Full Size Folder is constructed with a D2 Tool Steel blade and a Titanium Coated Handle. The modern design is elegant and ergonomic in hand with little to no hot spots. 100% D2 Steel Blade Titanium-Coated Stainless Steel Handle Frame Lock Smooth Action, Ceramic Ball Bearing Rapid Flipper Deployment Pocket Clip & Keychain/Lanyard Hole Manual and Safe Operation: No Spring, No Assist, Not Automatic.