Defining the outdoor room! The Liberty Pergola fits beautifully over a patio, spa or garden pathway. Made from premium weatherproof vinyl, the Liberty Pergola is strong, durable and virtually maintenance free. Can be mounted on a surface or in the ground. Dimensions:Posts: 5x5sqInside Opening: 78"sqInside Height: 86.75"Outside Height: 95.5"Outside Width: 112" (across the top going to the ends of each pergola end cap)Outside Width: 96" (across the bottom going from the outside of each post)   96 lbs. Actual Weight All required hardware included.   Pre-cut, perfect pieces.   Pre-routered holes provide a clean fit.   Requires no painting, treating, or sealing.   20-year product warranty.