Armarkat Set of Two Wood Cat Wall Tree AdditionsThese wall tree additions are perfect for mounting on the wall for your cat. They are made from solid poplar multilayered board with a naturally variegated surface. The wood surface makes it highly cat friendly. The good looks of these wooden wall pieces make them unobtrusive, blending with your decor, and an elegant addition to the wall. Your cats can climb up high. The openings on these wall tree additions provide excellent air circulation while