Our new Bronze Plus Stackable Cages is a new design for smaller pets. Designed for housing small cats, kittens, puppies, birds and reptiles, each approximately 3 ft x 3 ft panel features 11 gauge 1 inch x 1 inch mesh openings. No exposed ends- all welded powder-coated panels for your pet's safety. Pet Breeders and Veterinarians have asked us to make an economical and safe cage system that makes the most use of the space you have available. Features: . 3' x 3' cubes include top and bottom mesh panels. . Polyurethane slide-in trays can be used on top of the mesh panel if your pet has small paws or positioned under the mesh panel to allow droppings or litter to fall through into the pan. Easily washed and disinfected. One tray is included with each cage. . 3/4" Black powder-coated steel frames on individual 34 1/2" x 34 1/2" panels with 11 gauge mesh welded to frames. . Optional rolling frame with 3" lockable caster wheels for easy moving. . Stackable, or can be used as stand alone cages. (can be bolted together) . Easy to use slide latch.