The Cyclone Assist folding knife by United Cutlery features a black finish 420 stainless steel 3-½ inches drop point blade with thumb stud. This folder is equipped with speed Assisted Opening technology to quickly deploy the blade into action once the blade has been initially opened. The blade is of plain edge and is coated with a black finish that will not reflect the sun. One of the best features of this knife is the edge retention. The black aluminum handle offers a liner lock mechanism and rubber inserts ensure a firm grip. This folder measures 4-½ inches closed and overall length is 8 inches and features a lanyard hole and handy stainless steel pocket clip.