COLD STEEL SUPER EDGE KNIFE CS-42SS: The Super Edge neck knife is a Japanese made hard-working sheath knife in the very smallest package available. This rugged .8oz workhorse can cut through the tough materials that would make a bigger knife "choke". The 2" serrated blade is made from AUS8 stainless steel and will keep an edge and stay free of corrosion over the long haul. Its diminutive 4.5" overall length and feather-light Secure-Ex sheath make it a natural for attachment to a key ring, zipper pull, "D" ring, or belt loop. It's so light and comfortable to carry you'll never notice it when it's casually looped around your neck, conveniently laced to your shoe, or cunningly pinned inside the crown of your hat. SPECS: - Weight: 0.8oz; - Blade Thickness: 2mm; - Blade Length: 2"; - Blade Steel: Japanese AUS8A Stainless; - Handle Length/Material: 2-5/16" Kray-Ex; - Overall Length: 4-5/16"; - Additional Features: Secure-Ex Sheath; - Knife Type: Fixed Blade; - Length Range: 1-3 in; - Steel Family: AUS; - Blade Shape: Drop Point.