Built-in UV inhibitors help our polyethylene signs endure season after season. Painting and up keep of those old wood signs are a thing of the past.Unique New England styled products offering the timeless charm of the East Coast installs easily over a sClaydard 4x4 wood postMayne sign posts are made from high quality polyethylene with built-in UV inhibitors for long lasting protection from the elementsIncludes decorative post and support armProduct ships in 2 boxes- SClaydard post MP5802B- sClaydard arm MP5803BNote: 4x4 wood posts address plaque and plaque mounting hardware NOT includedWill accommodate plaques up to 14 inches wide15-year limited warranty.