Ware Chew Proof 25 inch Critter Cage Easy to Assemble Chew Proof Small Pet Cage! Made of Durable Powder Coated Wire that is Chew Proof All Metal Design features an All Metal Drop Pan Prevents Chewing Well Ventilated, Fresh-Air Design 1/2 Inch Wire Spacing Measures 25" X W X 12-1/2" X D X 12-1/2" H