United Cutlery Undercover Stonewashed Palm Push Dagger. Compact and discreet, making it easy to conceal, this push dagger offers powerful personal protection that is unstoppable The push dagger has a solid, one-piece stainless steel construction with a stonewashed finish yet it is still lightweight It has a 3 1/4” double-edged, razor-sharp blade with through holes to reduce weight and the handle has a ridged, no-slip grip The push dagger has an overall length of 5 3/5” and a 4.83 mm thickness and a sturdy nylon belt sheath is included for ease of carry