Dimensions: 88L x 88W x 96H in.. Constructed of durable vinyl. Weather-resistant white finish prevents yellowing and cracking. Ideal for hot tub or patio set. Virtually maintenance free. 2 person assembly. Upgrade your landscape with this New England Arbors Portland 8-ft. Pergola. The classic pergola design is ideal for encasing a hot tub or patio set. This arbor is made of weather-resistant white vinyl that is virtually maintenance-free. It takes two people approximately six to eight hours to assemble.