You spot a buck ahead in the distance. If you're to tag him, you need to stay hidden. Prepare for this moment by coating your gear with this Code Blue D/Code Scent Elimination Unscented 24 oz. Field Spray to mask your scent before you even step into the woods. As an experienced hunter, you know the faintest trace of an odor will spook unsuspecting game. The field spray's patented Silver Scent Technology is skillfully crafted with medical-grade silver nanoparticles to locate and wipe out odor, so you'll become virtually undetectable to the wildlife, regardless of which way the wind blows.