Wulsalio Eye Mask for Restful Hot and Cold Eye Good Sleep No All Light Perfect for Unisex Size Sleeping, Sleep, Use, Stylish, Mask, Goods, Pressure,

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ✅ [Size] Length approx. 23cm x Width approx. 10cm, approx. 18.5g (ear hook adjustment - suitable for all head circumferences) ✅ [Material] Bird's eye cloth/ice thread ✅ [For both cold and hot use] A cold and hot eye mask that soothes eye fatigue with two materials. The silk surface has a cool and cooling sensation, and the cotton surface has a soft and warming effect, making it comfortable to wear.The silk surface instantly cools. ✅ [Applicable occasions] Available in a wide variety of colors, it can be easily stored when not in use, making it convenient to carry.By wearing the eye mask on business trips, travel, naps, airplanes, or while sleeping, you can relax into a deep, immersed sleep more quickly, help recover from fatigue, and enjoy your day or work with energy. ✅【Caution】If you wash it by hand or use a washing machine, and if you have any questions about the product you received, please contact us directly via Amazon email before commenting. We will provide you with 100% satisfactory service. This is a double-sided eye mask that will help you sleep better! Life Experience Light pollution, computers, smartphone games, etc. in daily life can irritate your eyes and cause them to become thinner, and excessive fatigue can also reduce the quality of your sleep. With this sleep eye mask, you can use it anytime and anywhere, saving your sleep! Unique Design According to the eye position, we adopt high-density machine sewing, giving you a high quality experience. Double experience of both hot and cold.The soft material does not put pressure on your eyes, so it is highly breathable.It is stress-free even when used for a long time. Ear-hook design allows you to adjust the size and reduce pressure on your head. Comfortable to wear and not strain, each color has a different light transmission effect, so if you need a better light blocking effect, please choose black.Made of high quality material, dual experience of hot and cold sides, the cold side of silk has a cool feeling, and the cotton side has a fluffy warming effect. Either way, you'll sleep comfortably all night. It is smooth and comfortable to the touch, and has an excellent light blocking effect. , has excellent effects, is gentle on the skin, light and breathable, and has a soft and smooth texture that gently protects your eyes. Sleeping eye masks are meant to be worn for a long time, so the product has an adjustable ear-hook design, which can be adjusted freely and reduces tension. No stress during sleep, no squeezing of ears, and reduces pressure on the head. Business trip, office, travel, camping...a good choice. Double-sided material allows you to get different effects at any time, rich color balance, Wearing the eye mask when sleeping can help you relax into a deeper and more immersive sleep faster, help you recover from fatigue, relieve the stress and tension of the day, and get a better night's sleep, making you full of energy.  Prize: Get a pair of earplugs and enjoy a quiet sleep life. The tactile experience is the best. Stay quiet for a while and fall asleep faster.  Excellent light blocking properties. 99% light blocking rate, so you can sleep soundly without light leakage even when you turn over. Ideal for camping, in the car, during lunch breaks, traveling, etc.Light and thin design, foldable and portable, allowing you to enjoy your life anytime, anywhere. Product can be used repeatedly. We recommend washing by hand or drying to make the product less likely to deform. We hope this product can bring you different surprises and experiences and make your daily life easier. , If you have any doubts about the product you received, please contact us directly via Amazon email before commenting . We will provide you with 100% satisfactory service.