Spyderco Assist Knife w/Carbide Tip Glass Breaker. 4 7/8" closed lockback. Partially serrated VG-10 stainless blade with thumb hole pull featuring the Cobra Hood for easier opening. Blade has carbide tip used to engage glass breaker. Black checkered fiberglass-reinforced nylon resin handles with built-in survival whistle. Reversible heavy duty wire pocket clip.