Adjustable for 3-4 / 4-5 /1-4 / 1-3 Step: Product Size (W x H): 47.6" x 35.2"/59.8" x 35.2"(for 4-5 step option)/47.6" x 35.8"(for 1-4 step option )/35.8" x 35.8"(for 1-3 step option ); Distance Between Vertical Bars: 33.5"/85 cm.