Wildlife Research Scent Killer Gold 24/24 Elimination Combo - This technology attacks existing odors at multiple levels and is effective for up to 10 days after drying. No need to spray down your clothing prior to every hunt! If you want the ultimate in scent elimination that eliminates odors on contact and continues to work for up to 10 days, check out the Scent Killer Gold products from Wildlife Research Center. This combo pack includes a 24 oz bottle of Scent Killer for the field, and a convenient 24 oz refill bottle. Convenient 24 oz field bottle plus 24 oz Easy Grip refiller bottleWorks both wet and dry (Hunt Dry Technology)Scientifically formulated to last longerSpecialized blend of advanced odor fighting ingredientsAttacks a wide range of odors while simultaneously helping prevent new odors from forming99 percent effective at stopping replicated human odor in testing 10 days after drying