Features: Cage size: 13x10x10''. It can be used from small dwarf-hamster to large hamster. The hamster house is transparent and breathable-, and hamsters can be seen in the whole stadium. It is convenient to view the inside and can observe the status of hamsters at any -time. Easy to move, store and transport. Due to the tray designs, it can be easily separated and cleaned during cleaning. It is easy to assemble and clean! Large enough to live 4-8 hamsters. You- will like the beautiful pastel-color. Specifications: Material: ABS- Size: Approx.33x26x27cm/13x10.24x10.63inch Color: Pink, Green, Purple, Blue(optional） Package Includes: 1x Hamster Cage note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you- do not mind before you- order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.