449 ft³ a spacious 6–7 person outdoor sauna built with durable Thermowood® walls, insulated ceilings, and high-quality finishes. The Patio XM offers a choice of L-shaped or straight Alder benches, a bronze tempered glass door, and an EPDM roof system for all-weather performance. With compatibility for both electric and wood-burning heaters, it delivers a modern, authentic sauna experience designed for families and social gatherings.