This is a cosplay outfit of HoneyWorks' Ken Shibasaki's uniform. It only includes a T-shirt and pants; there is no button-down shirt. The pants are size S, but I, who usually wear a women's size M, was able to wear them. The letters on the T-shirt are self-drawn, so they are slightly visible on the back. Please refrain from purchasing if you are concerned. Instant purchase is OK. Date of delivery can be specified. HoneyWorks Ken Shibasaki Shibaken Arisa Takamizawa