Perkin Knives - Handmade Damascus Folding Knife - Work of Art Pocket Knife Damascus Steel Blade and Bone Handle Genuine damascus steel blade, 59-62 Hrc on rockwel scale Comes with Leather Pouch Camel bone handle, Liner Lock Mechanism damascus blade is 3.5 inches long. 7.5 inches long when knife opened and 4 inches long when knife folded