Secret Edge Features Rail thin feather light and flat like a pancake our Secret Edge is suitable for anyone in the market for an unobtrusive yet highly effective neck knife. Unlike its heavier bulkier rivals the Secret Edge is so slim it virtually disappears under clothing and at 3.2 ounces (including sheath) is a joy to wear without causing neck fatigue. Inspired by the ancient Scottish Skean Dhu it s thoroughly modern in materials performance and appearance and presents a flat ground Japanese AUS 8A Stainless blade that s wide at the base for cutting power and narrow at the tip to assure effortless penetration. The edge is so murderously sharp it will astound your family and friends. To assure maximum purchase in such a diminutive blade the Secret Edge is equipped with an exceptionally thin flat faux G-10 handle. It has three holes to reduce weight and an aggressively textured surface so it hugs the palm and resists rolling or twisting in the hand. For safety and to prevent loss the Secret Edge comes with a correspondingly slim Secure-Ex sheath. It offers reliable retention without compromising speed of access or deployment. Secret Edge Specifications Blade Length: 3-1/2 Blade Thickness: 2.5 mm Closed Length: 3 Overall Length: 6-1/2 Steel: Japanese AUS 8A Stainless Steel Weight: 2.4 oz Handle Material: Faux G-10 Sheath: Secure-Ex Neck Sheath