metal dog cages *Highest quality, most economical&convenient *Powder-coate surface *High secured lock systems *Four wheels folding metal dog cage with wheels 1.Safer, designed with no sharp edges or spikes2.More durable, twin coating prevents rust3.Stronger, we use more metal in our cages4.Collapsible, all our cages are designed to be easy to erect and put down5.More flexible, dog cages are ...