【Three-Level Temperature Mode】You can adjust to your preferred temperature. It has an automatic power-off function after 30 minutes, so you can use it before bed with peace of mind. 【Hot and Cold Dual Use】Comes with a metal fiber heater and a gel cold eye mask, so you can use it warm in winter and cool in summer for comfort. 【Usable on Both Sides】The outer side is made of velboa fabric, which is soft and warm. The inner side is made of 100% cotton fabric, which feels good against the skin and is breathable. 【With Storage Bag】Comes with a storage bag made of satin. It fits in a handbag or bag and is easy to carry. ＊Instant purchase is welcome, silent purchase at midnight is OK ◎ ＊First come, first served for only one item ＊Welcome to bulk purchases, please feel free to comment ＊Free shipping! ＊Please contact us before evaluation if there are any problems. ・Please understand and purchase as we will ship from home storage and in simple packaging (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product ♪ ※We may take it out of the box for shipping due to shipping costs to make it available at a slightly lower price. #mibuki★shop 220 ⚠️Although unused, it has been opened once for inspection, so it is listed as "Like New". Telepepe Hot and Cold Dual Use USB Hot Eye Mask with Storage Bag, for Winter and Summer, Usable on Both Sides