IRIS 24'' Exercise Pet Playpen Expand our 4-panel pen to 6 panels with the this 2-panel add-on kit Easy to set up and assemble Dimensions: 35.13"L x 1.50"W x 24"H Includes two panels; each panel measures 33.6"W x 24"H with two 21'' metal connecting rods; four non-skid rubber feet to protect floors Made in the USA of durable, heavy-duty molded plastic, and the panel will never rust