【Product Name】 Thermos Blanket L Size (Graphene) Color: Indigo Blue 【Condition】 Almost new (unused) * Opened once to check the size. Has not been used. 【Reason for Listing】 I opened it to check the size, but it was a little bigger than I expected, so I'm listing it because I don't think I'll have a chance to use it. 【Product Features】 ・High heat retention with thermos structure ・6-layer structure + graphene material ・Large size L, can cover the whole body ・Can be used widely at home, in a car, outdoors, etc. ・Machine washable (as stated by the official) 【Additional Information】 Although it is a beautiful item that has only been opened, it has been stored at home. Please refrain from purchasing if you are looking for a perfect item.