Okay so please dont sell the mesh Wheels, it can cause bumble foot their foot can get stuck. I know somebody who was home with her friend, they watched the hamster running in the wheel a minut later they were going down stairs to grab a snack then when they came back they found the hamster on the floor of the cage. His foot was trapped and he died cuase he blesses that much, his tail was some how also stuck and almost ripped off. AND don’t sell cages smaller then 450 inches. I would recommend even more floor space. PLEASE do some research what’s good and not for the animals. No one wanna see they suffering. If the cage isunder 450 inches and the cage has bars they’re gonna try to escape they are gonna be stressed, it can danger their teeth, they can even die. TIPS do not have a bedding with some sense on it , at least 6 inches bedding they need to burrow.