This is a Sanrio Cinnamoroll belly warmer. The size is M-L, and it was sold for women, but it seems like even elementary school-aged children could wear it. I bought it thinking I might use it, but it's a product that was only tried on and stored in the closet... It looks clean at first glance, but please understand that it has been tried on and stored at home. Please check the photos carefully before purchasing ( .ˬ.)" It will be shipped via Mercari delivery ( .ˬ.)" Perfect for this time of year (*^^*) #BellyWarmer #HaraMaki #Women's #M #L #Cinnamoroll #Cinnamon #Sanrio