Easy Transport: Comes with 4 universal wheels for easy movement and transportation, 2 of which have a security brake to keep it in place when not in use. Convenient In & Out: The multiple doors of this small pet cage allow for easy access to the inside. The indoor bunny cage also features a deep base containing litter and has removable sliding-out bottom trays for easy cleaning up. Multiple Features: This chinchilla cage home for your small pet provides them with a platform and ramp for easily moving up and down. The bottom of the grid avoids the wet or dirty feet of small animals too. Heavy-Duty Construction: The main body of this ferret cage is constructed with a high-quality metal wire that is both wear and rust-resistant. The 0.5" bar spacing provides great ventilation, while the latches are included for added security. Product Dimension: Overall Dimension: 31.5" L x 20.75" W x 59.5" H. Suitable for rabbits, hamsters, pet mink, chinchilla, and other similar sized small pets. Note: Not suitable for hamster and rat.