New Sauna Hat Tulip Hat Plain Wool Sauna Hat New Saunner Sado Purchase Rare Well-Conditioned White Plain Vihta Hat Banya Unused SAUNA SAUNNER Totono Finland Simple Popular Finland Sauna Girl Condition Brand new, unused Material Wool felt Color White Size Length: Approximately 23.5cm Diameter: Approximately 26cm Unisex Shipping Nekopos (Japanese postal service) Arrives in 1-2 days after shipping The plain and simple design is very stylish. This is a sauna hat familiar from Tanaka Katsuki's manga, Sado. It's hard to find in Japan, so take this opportunity. What is a Sauna Hat? It is an essential item when entering a sauna. In Finland, the home of saunas, people use this hat when entering a sauna. There are two benefits of a sauna hat. First, it prevents overheating. It makes your head less hot, allowing you to stay in the sauna longer. Second, it protects your hair. Hair is vulnerable to heat, so it protects it from heat damage. The usage is very simple. Just wet it and wear it when you enter the sauna. It is made of felt material, so it absorbs plenty of water.