Sericin Sauna Hat JSKNT018 [Joshu Kinuya]

A sauna hat with a natural feel. [Precautions for use] If using a washing machine, please put the item in a laundry net. For indoor use only. This sauna hat contains sericin, a hair care ingredient derived from silk, to condition your hair. "Silk protein," known for its use in shampoos and conditioners, is a general term for proteins derived from silk. Sericin, one of these natural proteins, is rich in amino acids similar to those found in hair, and is expected to protect the scalp and hair from damage caused by high temperatures and low humidity. Please wet the sauna hat with water before wearing it in the sauna.