WINDOW FLY TRAP The color window fly traps are ideal for controlling window infested pests including house flies. Spiders. Moths etc. Best of all, it kills pest without pesticides, it also hides dead bugs from view, and the flower print can decorate the window. Flies in our home are usually trying to fly out, so the best place to set up your trap is at the windows. DIRECTIONS FOR USE: – Peel off release paper from back of each trap to expose adhesive for affixing trap to window surface. – Place the trap at the bottom right/left corner of window, press firmly to ensure the trap is stuck to the window. – Throw away and replace as needed, should be about 60 days or sooner if full.