Experience outdoor living like never before with this classic pergola design. The high quality white vinyl pergola will never need painting, staining, or sealing to keep its exceptional good looks. And in any weather conditions, from Arizona to Alaska, they won't fade, yellow, crack, split, warp or peel. Truly a maintenance free pergola! 20-year warranty. Illustrated assembly instructions included. Overall: 8'H x 9.5'W x 9.5'D. Openings are 6.75'H x 6.5'W. 5"x5" posts. Pergola may be set up with either a 78" or 82" distance between posts. Ships via UPS in 5 boxes. Optional mounting kit sold separately below.