Scientifically proven to help effectively trap stable flies, Bite Free Stable Fly Traps contain no insecticides, is economical and easy to use. Holds more than other sticky traps with no fly trap odor. Disposable - when full, just throw away. Weatherproof - special adhesive won't melt or wash away. Compact size - offers a 350' trapping surface that holds 8,000 flies. Ideal for use around stables, cattle ranches, poultry operations, kennels, restaurants, home and garden. Can be mounted on a post (recommended 4ft high) , mount between the outdoors and your animals. Translucent Blue color in sunlight attracts horse flies and stable flies.