Made of pure, fresh urine from a ripe sow, Bear Bomb Spray from Buck Bomb is a year-round spray designed specifically to gets mature bears excited. Just shake, depress pressure valve and prepare for a great hunt. This easy-to-use, cost-effective fogging system produces a strong cover scent and creates a barrier between you and animals approaching from downwind. When stalking, a 5-second burst of Bear Bomb can quickly help to diffuse a shifting wind that could give away the hunter's position. 5 oz. aerosol spray fits in your pocket and can be dispersed intermittently in short bursts, or the valve can be locked in the down position to empty the entire contents for maximum coverage.