I'm selling this because I bought it but don't seem to have a chance to use it. The following is a quote: Product Description [Material Composition] Outer fabric: 89% cotton, 11% polyester; Lining: 80% polyester, 20% cotton [Size] Unisex free size: Head circumference 60cm [Prevents hair damage and overheating] Protects hair from the high temperature & dryness of the sauna and keeps it moisturized. Sauna hats prevent damage to the head, such as overheating and headaches caused by the heat. 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 used for a long time. To prevent damage to the fabric, please air dry after washing. [Stylish design to choose from] Available in 8 colors: navy, off-white, green, blue-gray, black, yellow, pink, and orange. Can be used by both men and women, regardless of gender. Also, there are pockets on both the left and right sides for storing small items. [Various uses] Stylish sauna hat that can be used not only in indoor and outdoor saunas but also for everyday use.