nerugoo Official Store Limited Edition Package Hot Eye Mask, Rechargeable for Sleep 【MONOQLO Annual Best Buy Award Winner】 (01. Sapphire Blue) Brand new, unused. Regarding purchase: 　No comments needed. 　Instant purchase OK. 　No holds. 　Free shipping. We will ship quickly. First come, first served. Returns and exchanges are not accepted. Thank you for your understanding. 【Over 500,000 units sold! The evolved hot eye mask】 The popular salua hot eye mask has been renewed as the new brand "nerugoo". Based on customer feedback, it has been improved to be an even more comfortable and easy-to-use sleep aid. 【Rechargeable, economical & convenient】 A rechargeable eye mask that can be used repeatedly. It's great for sleep, as well as for naps and comfortable sleep while traveling. You can easily warm up and relax whenever you feel eye fatigue. 【3-level temperature adjustment & automatic off function】 One button switches between "high, medium, and low" temperatures. It has a timer function that automatically turns off after 30 minutes, so you can rest assured. 【Comfortable sleep design x high-quality materials】 Awarded the 2023 Good Design Award. Eliminating metal fittings and buttons, the unique material "nerugoo SILK" provides a comfortable feel that adheres to the skin. A hot eye mask that is gentle on sensitive skin. 【Unisex】 Adjustable with an adjuster. Recommended for people of all ages and genders who suffer from eye strain. 【Precautions for use】 Please refrain from using if you: Consult your doctor if you have any concerns about use. ● Those with facial nerve disorders, skin sensory disorders, allergies, skin diseases, and atopic dermatitis, those with sensitive skin ● Those who have had facial implants due to fractures, plastic surgery, etc. ● Infants, children, the elderly, etc., who cannot feel the heat ● Those with head and eye sequelae due to traffic accidents, etc. ● Those with or who have had eye diseases, those who have had eye surgery (Please consult your doctor before use immediately after LASIK surgery) ● Pregnant or breastfeeding women * During the premenstrual period, pregnancy, and breastfeeding, it is an important time when your physical condition is likely to change. We recommend that you refrain from using it.