Charcoal gray round neck shirt, size M, made of stretch material. Approximately 8-分 sleeves. Thick material with horizontal stretch (the outer fabric has a fine vertical rib-like texture), and the inside is a brushed? type, with a smooth feel. Purchased at Shimamura, worn 3-4 times and washed. I'm selling it because I have too many similar innerwear. *This is not a moisture-absorbing and heat-generating type like Heattech or Fiber Heat. #ThickInnerwear #WinterInnerwear #WarmInnerwear #ColdProtection