I had low expectations for this, but I was thrilled when I put it on, zipped it up and realized it fit like a dream! I have broad-shoulders and wear a 38C bra. I'm 5-foot-7 and about 155 pounds, so I ordered the L/XL, and it is perfect in both length and fit. I am pairing with moto leggings and biker boots I already had that will be comfortable for hours of walking on concrete. The sunglasses are pretty awful and not remotely like Trinity's, but I found a replica on M2 and already placed the order. Thanks for making a Comic-Con plan come together!The sizing seems accurate. I'm usually a small, I ordered a S/M. What I did not like is that the underwear and the gloves aren't shiny like the jacket as pictured. I needed this for tomorrow night so I have no time to return it but will only be using the jacket which I am bummed about.Loved this costume, disappointed that I had to send it back, the sizing chart does not run true to sizing.