Keeps the scent fresh while creating a long lasting aroma. Works for thin liquids like urine, gels, stump drips, liquid feed & liquid attractants. Works especially well for trapping and luring wild game. such as Deer, Elk, Bear, Large Cats, Coyote, Boar, Varmint, etc. Can be filled and refilled multiple times through our patent pending closures. Can be capped and moved without spilling or leaking. Protects products from environmental dilution. Lasts up to 4 days.