Extremely pleased with the quality! If I was a girl or Hideyoshi, I'd certainly wear this but will settle for Eiji Seiun cosplay instead.
The logo on the chest will be embroidered too. The ribbon will be styled a bit so that the ends are longer and cut in a slight V shape.
For some strange reason, I have a feeling that we will see maid cafes where all the maids are wearing Mirai-chan summer school uniforms ^^;
The uniforms will be on sale later this year online. I'll ask Kamiyama-san about different sizes (should be available in S M L) but for now roughly what size would you be?
Other Mirai Suenaga related posts listed up below.