The Raid Disposable Fly Trap is a highly effective and practical solution for controlling pesky flies in outdoor spaces. This innovative device uses a tested and proven water-soluble food-based lure that immediately attracts flies upon water addition. With its unique entry point, flies are drawn in and unable to escape, eventually drowning in the trap. This trap is simple to use and maintain, providing consistent results week after week. To begin, carefully cut the plastic bag along the top dotted line. Once the bag is open, attach a string to the top of the funnel and pull up to open and lock the entryway. Fill the trap with water up to the designated line and hang it in an outdoor area where flies are a problem, away from living spaces. For best results, place the trap in a sunny area. Please note, this trap is designed for use in outdoor areas and should be kept away from living spaces.