Thank you for visiting our shop. Please read the following notes: ① Comments such as "Can I buy this?" before purchasing are unnecessary. ② We do not offer discounts. ③ We support combined purchases. ④ We only provide comments when shipping. For users of flat eye masks who were not satisfied with the comfort, a 3D stereoscopic eye mask has been developed! The new 3D eye mask differs from conventional ones, providing space around the eyes, so you won't feel any discomfort in your eyes, and you don't have to worry about makeup smudging♪ No more worries about eye mask marks that you've been concerned about. It's also highly breathable, allowing you to breathe easily! No unnecessary stress◎ If you use a PC or smartphone for long periods, you may suffer from tired eyes (＞＜) In such cases, wear the eye mask during breaks to refresh your eyes♪ You can also relax your body, killing two birds with one stone! The 3D eye mask blocks 99% of external light. The strap is adjustable in length (^▽^) Unisex, it puts no burden on the ears, and is comfortable for long hours of sleep♡ Because it's black, it minimizes stimulation and is well-received. Perfect for naps and daytime naps☆ The part of the eye mask that touches the eyes is made of soft and reassuring material(^^♪ You can relax while wearing it. Perfect for refreshment☆彡 ****About Shipping***** Shipping will be via regular mail or Click Post. Regular mail does not have a tracking number. Shipping is done on Mondays, Wednesdays, and Fridays. Shipping will be done the next day at the earliest after purchase. If the shipping day is a public holiday, shipping will be the day before or the day after. Example) ・Order placed by customer on Friday ・Monday: Holiday ⇒ Closed ・Tuesday: Shipping It takes approximately 3-5 days for delivery, and may take 4-7 days depending on holidays, traffic conditions, and weather. ****About the Product*****