The PetFusion Ultimate Cat Window Climbing Perch is a unique and stylish way to improve your cat’s wellbeing. The perch combines the features of a window perch and a climbing post into one simple, elegant piece. It comes with three heavy duty suction cups, a sleeping pad, and an organic catnip leaf to encourage your cat to use it. The perch is made from premium E0 grade MDF that meets formaldehyde safety regulations. It also includes a replacement post if needed.