Touch of Destiny Swinguard Automatic Lever Lock Stiletto 2484 Blue Pearl. The knives are lever lock however they have a feature unique from other lever locks: a stiletto-like bolster that springs up and into place horizontally when the blade is deployed and retracts to natural position as the blade is retracted. The bottom bolster is angled toward the blade which provides stable grip. Each knife comes with its own black nylon sheath for safe storage and convenient carry. Overall Length: 8.12 Inches (Open). Weight: 0.3 lbs.