Leil Saunas Black Cube Premium - 4 Person Outdoor Traditional Sauna Kit

The Leil Black Cube Premium 4-Person Outdoor Sauna Kit is a refined expression of modern Nordic sauna design , built for those who value both aesthetics and performance. Crafted from 40mm thermo-treated pine , it delivers exceptional outdoor durability while maintaining a bold, architectural black exterior. Inside, the Premium model elevates comfort with a signature hexagon decorative wall finish and opposing alder wood benches for a social, face-to-face sauna experience . Designed for electric heaters only , it ensures clean, efficient heating in a compact footprint. With its glass front, full-circle arches, and premium interior detailing, it’s a true luxury backyard wellness statement .

Key Features

• Seats up to 4 people – compact yet social layout

• Premium hexagon interior wall finish (exclusive to Premium model)

• Opposing alder wood bench seating for shared sauna experience

• 40mm Thermowood construction for strength and outdoor durability

• Black tempered glass front & door (8mm) for a sleek modern look

• Full-circle arches (front & back) for signature architectural style

• Black shingle roof for all-weather protection

• Electric heater compatible only for efficient modern heating

• Ventilation system (3–4 openings) for optimal airflow

• Optional LED lighting upgrades for enhanced ambiance

• Premium decorative interior detailing throughout