The enclosure is super cute, Compact size fits, Sturdy cage door and side clips. It is super easy to clean your hamster cage. The cage is easy to install, safe and reliable; the open design, tight wire gap, and open door prevent hamsters from escaping The openings at the top are big and spacious allowing for easy access The fine wire mesh structure, breathable, makes your pet feel comfortable, the accessories are easy to put in and out, and there are food case, water bottle, running wheel available. Saiz: 37cmL x 27cmW x 30cmH