The PupSTEP Plus XL pet stairs combine value, performance, and style, to help your dog get to where you are. Solvit's PupSTEP Plus pet stairs are an economical way to help dogs reach high-up places, including tall beds and vehicles. The new XL version is a wider and taller version of the origina and is suitable for dogs of all sizes. These uniquely designed stairs weigh only 9 pounds, but support over 200 pounds. They do not require any assembly and they fold for easy storage and transport. Built-in safety side rails and non-skid feet allow pets to climb up and down with confidence. Plus, the modern style blends well with most decor. The stairs are easily cleaned with mild household cleaner. Overall product dimensions: 28 inches deep x 18 inches wide x 25 inches tall; the tread dimesnions are 15 inches wide x 7 inches deep x 6.25 inches tall and the tread covers are slightly smaller.