S.O.G. SOG Arcitech .... RARE! A GREAT INVESTMENT Overall open length 8 inches with a 3.5 inch blade. Jigged Bone inlays with Titanium bolsters, Abalone jeweled thumb stud and a mirror polished San Mai VG-10 core laminated 420J2 stainless steel blade! Manual Knife. Feel free to leave us a review on Google for your purchase https://g.page/horizonbladeworks/review?gm