Cass Creek Harmon Scents Mule Deer Female In Heat Roll-On Scent Stick is a 3-ounce solid rub-on scent stick with Harmon's Mule Deer Female In Heat urine. Harmon Scents Mule Deer Urine is pure - never diluted - and the smell is strong. There is no stronger rub-on scent than Harmon's Scent Stick. Cass Creek takes pride in the purity, strength and quality of their Harmon Scents. You want to make that Buck come in to what he thinks are females ready to receive him. Cass Creek Harmon Deer Scents Female Mule Deer In Heat Scent Stick is a compact, all in one rub-on lure that doesn't spill or leak. Cass Creek Harmon Female in Heat Mule Deer Scent Stick stays fresh for up to 2 years. Cass Creek Harmon Mule Deer Female In Heat Scent Stick can be rubbed on brush, leaves of a tree, drag rags, scent wicks, decoys, bottom of boots, and trees.