The two-level Kat Kave lets felines choose between lounging on the top resting area or hunkering down in the "cave" section that opens on three sides. 

Features:

• Sits against the back side of the cage to allow felines to move through the three openings
• Concave top resting shelf allows the feline to sink about an inch down to feel secure while enjoying the enrichment of a vertical space 14" off the cage floor.
• Front openings 13 1/4"W x 8"H and the side openings are 8"W x 11 1/2"H.
• Made of durable, easy-to-clean polyethylene in black to match the cage hinges.
• Lightweight (less than 3lbs)

Sold Individually