2 full ounces of pepper power will give you an advantage over any assailant and youll have the hottest pepperspray in the world at your disposal everywhere you go. you can bring your attacker to his knees in as little as 1 second. you can spray safely and it has a unique twist lock for when its not in use. 17% Streetwise pepper spray is the best on the market today, so you better get one now while supplies last!!!!!