Super Sleepers Comf-E-Cube gives your pet the luxury of wall to wall comfort inside this soft, spacious Comf-E-Cube. Hang inside your pet's home to create a connectable chamber for climbing, crawling, and just curling up for a nap. Super Sleepers Comf-E-Cube is large enough for several pets and can be easily connected directly to FerreTrail Fun-nels for easy access to any cage level. Made to withstand multiple washings. Attaches to cage with provided metal clips.