Does anyone have this uniform. I got this second hand and I can't tell is the quality of gsc clothes supposed to be this shoddy

I have only one gsc body and have been using ymy bodies. I sue thus with new or second hand clothes. Mostly from China taobao etc. like cheap clothes and artist made clothes both. I am honestly taken aback by the back of this thing. It's so messy. Even the mass produced cheap stuff doesn't look this bad I also struggle with it. Does this need extender legs