LuxCraft 4' Classic Porch SwingWeather Resistant Recycled Poly Porch Swing for Residential Decks The LuxCraft 4' Classic Porch Swing is the traditional styled outdoor swing in LuxCraft's lineup a 27 inch upright vertical slat back paired with a 48 inch seat in the four foot length suited to standard residential porch installations. Where the Adirondack version of this swing uses a contoured high back shape, the Classic uses straighter vertical slats and a more upright sitting