Hopian Periodic Linerlock Purple HPKZ2722. 63" (11.76cm) closed. 3.5" (8.89cm) black stonewash finish D2 tool steel sheepsfoot blade. Purple G10 handle. Extended tang. Thumb stud. Pocket clip. Black nylon zippered storage case. Boxed. Specifications for Hopian Periodic Linerlock Purple: Manufacturer: Hopian Blade Length: 8.89 cm 3.5 in Closed Length: 11.8 in 4.63 in Package Contents: Hopian Periodic Linerlock Purple