Bast Portable Sauna
Experience Authentic Sauna Heat – Anywhere in Nature
Reconnect with nature and enjoy a true Nordic sauna experience wherever you are with the Bast Portable Sauna. Designed in Sweden to make sauna culture more accessible, this innovative sauna tent brings the power and atmosphere of a traditional wood-fired sauna to your backyard, cabin, beach, or campsite.
Thanks to its smart pop-up design, the sauna tent can be assembled in just a few minutes by one person, with the full setup typically ready in around 10 minutes. No complicated construction, tools, or building permits are required—simply unfold the tent, assemble the stove, light the fire, and enjoy real sauna heat.
Real Sauna Heat – Over 100°C
The Bast Portable Sauna is built to deliver the authentic heat and steam of a traditional sauna. The powerful wood-burning stove is made from high-quality stainless steel and can heat the tent to temperatures above 100°C, even in cold outdoor conditions.
The stove also includes space for sauna stones, allowing you to create löyly—the traditional burst of steam produced when water is poured onto hot stones.
Premium Materials for Durability and Insulation
Every detail of the Bast sauna tent is designed for performance and durability. The tent uses a three-layer insulated fabric consisting of Oxford 300D polyester, cotton insulation, and another Oxford layer, providing excellent heat retention while remaining waterproof and fire-resistant.
Additional features include:
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Fiberglass frame with metal fittings for strength and stability
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TPU windows for visibility and durability
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Waterproof construction suitable for outdoor use
- Fire-retardant fabric tested for safe sauna conditions
This combination of materials ensures that the sauna performs reliably in a wide range of climates.
Portable Sauna – Take It Anywhere
Unlike traditional saunas that require expensive construction, the Bast Portable Sauna is designed for complete flexibility. The entire system packs down into compact carrying bags and fits easily in a car trunk, making it perfect for travel, outdoor adventures, or weekend trips to nature.
Whether you're enjoying a cold plunge by the lake, relaxing after a hike, or creating a wellness space in your garden, the Bast sauna lets you enjoy the sauna experience wherever you want.
Designed for Comfort and Social Sauna Sessions
The sauna tent comfortably fits 2–6 people, making it ideal for relaxing alone or sharing the experience with friends and family.
Each package includes everything needed to get started:
- Sauna tent with carrying bag
- Wood-burning stove with chimney
- Tent stakes and storm lines
- Removable floor
- Fireproof stove mat
The World’s Most Accessible Sauna
The vision behind Bast is simple: to make sauna culture available to everyone. By combining portable design, powerful heat, and premium materials, Bast has created a sauna that delivers the authentic experience—without the cost, complexity, or permanence of building a traditional sauna.
Wherever you are, the Bast Portable Sauna allows you to slow down, breathe deeply, and reconnect with nature.
Contact directly for shipment outside of Svalbard:
hilde@polheim.no
