A sauna is a type of outdoor or indoor space designed for relaxation and heating up the body through the use of steam, hot stones, or other methods. It can be a standalone structure or incorporated into a larger outdoor living area, such as a backyard, garden, or poolside. Saunas are popular for their therapeutic and relaxation benefits, and are often used for a variety of purposes, including relieving stress, improving circulation, and detoxifying the body.
eBay