This is a cage made by modifying a storage case. I kept a golden hamster in it for two and a half years. The front can be opened and closed. The top is entirely wire mesh for ventilation. The front and right side are transparent plastic panels, so you could easily see the hamster (I could see them sleeping snuggled up together). There are scratches, such as from chewing. The exercise wheel inside (Silent Wheel 21) is for size reference only. It is not included with the product. The water bottle is included. (with scratches) I can also sell it with the Silent Wheel (with scratches) for a different price. Please contact me in the comments. I will ship it wrapped only in bubble wrap. Please understand.