Along with the other reviews, simply put, I love the uniform. I actually bought it for a Halloween costume with a bit more quality than just some poorly-fitting piece of junk. In fact, the quality and fit is so great, I wish I had more reasons to use it. Maybe I'll start wearing it around the house. Heh.
The uniform has strap-ties in all of the places you'd expect and want and elastic hems in the others, making for a very stable, solid fit.
The hood was a bit small for me, I have a large head, but the under-mask fits fine. I'm talking with the vendor to see if they can send me a larger hood, but it's not a biggie.
I recommend picking up a belt from Piranha, too, to tighten up the middle of the uniform.
Piranha has great customer service and they shipped extremely quickly. Highly recommended.