Features: Placing the Small Animal Nest inside the hutch provides the comfort & security your animal needs. They'll feel like they're in a natural burrow or den Assembled nesting Box - The boxes give rabbits a place to have their babies Specifications: Material: wood Color: wood Size: 4 size-show as picture Package includes: 2 X Rabbit Nesting Box Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays