Prevue Pet Products Small Animal Tubby Medium 523, features one top-opening and one front-opening door plus plastic clips to attach wire mesh to plastic base. Extra deep 6 1/2 inch tub contains mess and debris while the powder-coated, non-toxic, mesh is easy to clean. Wash cage regularly with a mild soap, warm water. Dry thoroughly. Do not dry tubbie in the sun, as it can warp.