#TotonoiJapan #SaunaHat Small pocket on the back to hold a locker key or change. [Material Composition] Outer fabric: 89% cotton, 11% polyester; Lining: 80% polyester, 20% cotton [Size] Unisex free size: Head circumference 60cm [Prevents hair damage and dizziness] Protects hair from the high temperature & dryness of the sauna and keeps it moisturized. Prevents damage to the head, such as dizziness and headaches caused by the heat, with a sauna hat. Recommended for long sauna sessions. [Washable Sauna Hat] A towel fabric sauna hat that can be washed in the washing machine. Unlike felt or wool hats, it can be easily cleaned and kept clean for a long time. To prevent damage to the fabric, please air dry after washing.