Thank you for viewing. 100% silk black underwear set Long sleeve and long length type L size Made of 100% silk, so it feels good on the skin. The tag says Katakura Kogyo. It was in a bag, but I took it out for the photos. I confirmed that it is long sleeve and long length, but I haven't unfolded it, so I haven't taken any measurements. To prevent any problems, please check the condition in the photos and only purchase if you understand that it has been stored at home. Please refrain from purchasing if you are sensitive to such things. Instant purchase is OK!