Regarding the method of use, we recommend you to watch the video, the dynamic effect will be more will be clear.Product 37x13x14.5 inches, suitable for stray cats, raccoons, skunks, groundhogs, armadillos and other live animals without harming them. Our traps are simple to set and have a sensitive trigger mechanism. Comes with a release gate to easily release small animals to return. Foldable mechanism is portable and can be unfolded for work anywhere. Save space by storing it when not in use. Sturdy and durable, effective against animal tearing.