Wall Shelf Furniture Set and PerchProduct description Cat Wall Shelf Product MaterialPVC ProductInclude 4 Cat Shelves, 2 Cat Houses, 2 Ladders and 1 Cat Scratching Post Features: Natural Material The cat wall activity center is made of solid Pine wood, odorless, sturdy and durable, smooth surface without any burr, won't hurt your feline friend. The scratcher post is made from cotton rope, wear and scratch resistant, and no debris. Safe & Save Space Our cat wall activity center allows