midwest homes for pets 142pan replacement pan for midwest cat cage, 34.5 x 22.5 x 1.125 midwest homes for pets replacement pan for ferret nation-bottom level this replacement pan for ferret nations cage models 181 and 182 is a solid base that fits nicely in the bottom of the cage. features: solid construction snug fitting solid design item specifications: size: 34 5/8" x 22 7/8"