Atsuko Matano, a Wacoal inner shirt. It's long-sleeved, but the length is about 9/10 sleeves, so I think it's more suitable for this time of year when the heat and cold are mixed, rather than the dead of winter. Please be sure to check the profile. This is a pre-owned item stored at home, and it's being sold by an amateur, so it's not perfect. Please refrain from purchasing if you are concerned. I may have overlooked some fraying or stains, but please understand this before you buy. Atsuko Matano #AtsukoMatano #InnerShirt #WacoalInnerShirt #WacoalShirt #Wacoal #LongSleeveShirt #Underwear #ThermalUnderwear #Three-quarter sleeve #LongSleeveUnderwear ### Color...Red系 (Red-based) Pattern/Design...Dots Season...Spring, Autumn Season...Spring, Autumn, Winter