An X-shaped back keeps this farmhouse set of four ventilated and visually open, while the 21 inch high backrest gives real support at a long table. Breathable linen fabric keeps seating cool, and the wide 19.5 inch seat stays comfortable through extended sitting. Solid rubber wood is warp resistant and finished splinter free, with a reinforced triangular structure under each seat supporting up to 330 pounds. Every chair measures 19.5 by 23.5 by 38.5 inches with a 19.5 inch seat height, and the set weighs about 56 pounds. Assembly required.