"Made in Japan." 花王 KAO MegRhythm Steam Eye Mask: approx. 40 C degree steam bath for your overworked eyes.
The eye mask stays at a comfortable temperature for 10 minutes, bathing eyes and the delicate eye area in warm steam. This “steam bath for the eyes” helps with deep release of the tension of the day and soothes the mind. The best is to use before going to bed or the time of relaxation.
The eye mask is dry and convenient for usage. No need for maintenance and you can just dispose of it after the usage.