Features Simple set up Attaches to the cage in minutes AND no tools are needed. Added layers of living space Everything is included to grow your pet's home a story at a time. Comes with a wire cage with extra large door, 2 solid shelves, and 2 safe ramps no dangerous wire. Your ceiling is the only limit to how tall your pet's home can grow. Assembled Add A Level dimensions 31W x 21D x 19H
