Kao Japan Steam Eye Mask (Relaxing Light-Blocking Sleep) 10 Pieces

Developed using Kao Japan's technology, this steam eye mask releases fine, moist steam at approximately 40°C*. The soothing warmth lasts for about 20 minutes*, gently enveloping your eyes with moisture and comfort for a relaxing experience. ● Double-layered inner surface design: the skin-friendly fiber layer provides a soft, smooth touch, while the fluffy fiber layer becomes three-dimensional and lightweight as steam is released, conforming comfortably to the delicate eye area. The appropriate temperature of around 40°C spreads evenly. ● Uniquely designed elastic ear loops allow easy wearing in various positions without slipping off. ● Disposable after use, maintaining eye hygiene. *Data sourced from Kao Research Center Steam Eye Mask 10 Pieces (Bulk Pack, No Box)