Montana Woodworks MWEPC Patio Dining Chair The perfect addition to the Montana Woodworks patio table, (Sold Separately) this chair is handcrafted using solid, American grown wood. In a set of four around the table or alone on the back porch, these chairs will provide hours of comfortable ergonomic seating. Seat height is 18 at the front of the chair with a slight backward slope for all day comfort. Comes fully assembled. 20-year limited warranty included at no additional charge.