Very effective for cats of all sizes. In addition it is foldable and can be stored easily, a great product! Quick reminder to those who want trapping stray cats, you must stay close to the trap to respond quickly to the animal to prevent the panic and especially if it remains in the trap, it does not hurt. Remember also to take u. Sheet or blanket for covering the trap after catching the animal, to reassure and transport it safely! Animal friends, hello!