These foldable mesh pet steps are both fun looking and functional!  Smaller step folds over to make a flat surface, or a step.Buy multiple to stack!A wonderful aide for an aging cat or dog, or a small pet that just needs a boost to get up to a sofa, bed or other higher area.Comes in your choice from a wide variety of bright colors, in two sizes.Small13.8D x 11.8W x 7.8HStep height 3.94Medium18D x 15W x 7.8HStep height 3.94 Read less