This knife is a Benchmade 318 1 Proper Tom Krein Regrind Red G 10 Slip Joint Folder, made in the USA. It has a blade length of 2.82 inches and an open length of 6.65 inches. The handle thickness is 0.4 inches and it weighs 2.15 ounces. The blade is made of CPM S30V steel and the handle is made of G10 material.