The Bling It On pepper spray from Guard Dog Security comes with a 1/2 oz. canister of pepper spray in a blue jeweled hard case with a built in key ring. The pepper spray is made of a 2 millions SHU pepper spray & 18% OC (Oleoresin Capsicum) that has a invisible UV marking dye in it for assailant identification. Plus, it can fire up to 16 feet and has a glow-in-the-dark locking safety...