Carrying and using this lock blade is as easy as alpha, beta, gamma (that's A, B, C to most of us)! The Gamma model is so lightweight (just 1 1/2 ounces!) you won't even know it's in your pocket or purse - until you need it. Durable Zytel handles of reinforced fiberglass are textured and ribbed for a sure grip. A lanyard hole adds convenience. The 2 1/8" drop point blade is crafted of Boker black ceramic, famous for holding an edge. A thumb stud makes one-handed opening easy. Stainless steel split liner locks the blade into place. 3" closed. Overall open length 4 1/2".