Dean Premium Carpet Stair Treads - Classic Keshan Ebony 31" W (Set of 15) Plus a Matching Landing Hearth Mat 27" x 39" (2x3) Helps prevent slips on your hardwood stairs Set includes 15 stair treads plus a Matching Landing Mat Each tread measures approximately 31 inches by 9 inches Protects your stairs from excessive wear and tear Easy, affordable do-it-yourself installation