Swing-N-Slide PB 8320N Trekker Swing Set (4x4 uprights not included) with Slide, Monkey Bars, Climbing Wall and Swings, Wood For backyard residential use only; unable to ship to a commercial address Additional wood required: (8) 4 in x 4 in x 8 ft. And (1) 4 in x 4 in x 10 ft. Must be purchased separately (not included) 2 piece slide features a Lifetime against cracks and breaks Monkey bars and climbing rock wall helps build endurance and coordination Two swing seats and wind rider glider swing for soaring fun