Learn how to care for your Merino wool sauna hat to keep it clean, fresh, and perfectly shaped. Our step-by-step guide makes sauna hat care simple.

A sauna hat allows you to stay in the heat 30-50% longer by insulating your head—the most heat-sensitive part of your body. This extended session time is critical for triggering reported cardiovascular benefits, heat shock proteins, and stress reduction. A quality 4mm Merino wool hat also protects your hair from heat damage whilst remaining comfortable and odour-resistant for years.