Made of durable, easy-to-clean black plastic, these Deluxe Platforms can be attached at any height in our ProSelect Cat Cage to provide a comfortable place for cats to lounge. Designed for use in the ProSelect Cat Cage (see item ZW334 sold separately). Used separately, each Platform creates a deluxe, extra-wide perch. Attach all three side-by-side along length of the cage to create a sturdy floor that divides the cat cage into separate upper and lower compartments. Simple hook-on assembly allows a variety of platform and perch configurations to be created. Set contains three platforms.