A playful sauna hat with the theme of "If you wear it, you can become Nagasawa-kun". During the sauna, it is basic to wear it deep to the nose area to protect your head from the heat. Taking advantage of this feature, we boldly designed Nagasawa's face throughout the hat. By wearing it deep into your eyes, anyone can naturally transform into "Nagasawa-kun". The main body is made of water-repellent polyester material, which is resistant to sweat and moisture and is comfortable. The line ends are made of hairy decorative materials to express the impression of the character three-dimensionally. This dish adds a touch of humor and comfort to your daily sauna time. This item was supervised by SAUVENIR, a brand that handles sauna goods, and was finished with a focus on balancing design and practicality.