The Spyderco Dog Tag Folder knife, from the outside, looks like an ordinary military dog tag, with the same size and dimensions as the commonly seen thin pieces of stamped steel. However, the interior of the knife conceals something unexpected. The Spyderco Dog Tag Folder knife is a departure from the company’s more traditional designs, creating a discreet folding knife that mimics the look and feel of a dog tag. The blade operates using an integrated spring bar that that allows for the knife to unfold in such slim dimensions. Blade length: 1.23 inches Overall length: 3.23 inches Weight: 0.9 ounces Made with CPM S30V steel The Spyderco Dog Ta Mfg: Spyderco