These strips are pre-packaged scent strips of shammy material, pre-soaked with the company’s synthetic forehead gland. It’s a quick and easy mock scrape system for fast setup, right out of the package. No more spills, messes and malfunctions. You simply wrap the strip around your overhanging branch, let the strip hang, and you’re ready to go. You can add additional scents to the strip as the season progresses and you find yourself changing things for the November rut. 3 per pack.