Men's long-sleeved satin stretch pajamas, LL, usukuro (light gray), thin. Long-sleeved shirt, made in China. Long pants. One item. Please check the second tag for the material composition. Unused, but stored by a private individual. I am selling stock items because they are the wrong size. Storage period varies, so I'm sorry, but I don't know the exact time. There are fold wrinkles. There may be unnoticed stains or scratches. Will be compressed and shipped via Nekopos or Yu-packet Post.