This Don’t Tread On Metactical knife with glass breaker and seatbelt cutter has a blacked out finished 440 stainless steel blade half serrated with a Gadsden snake on the blade and thumb for assisted opening with one hand fast and easy. This high quality rescue pocket knife features a glass breaker and a seat belt cutter built into the knife handle. The knife handle also has an inlaid Gadsden snake emblem. The pocket knife is 8 inches long and 4.5 inches wide when closed, and it is black.