Certain things about this costume you should know that I didn't know:1)This costume is made up of 2 different parts. When I got it, I thought it was a complete one piece dress. Its NOT! The top part with a bow tie comes off, underneath the rest is a halter style dress. Also, badges come off as well. Basically, it can transform into a regular short sexy dress (no implications of being a costume). That's amazing since it means that I can wear this for other occasions, not just Halloween!2)I'm size 8, bra size is 36C, so for me wearing a regular bra didn't work because the halter dress didn't hold my chest area good enough. You need to wear a push up bra!!! Or anything that will hold you chest together tight at the same time be open enough from the top view.3)It doesn't seem like in the picture, but the chest area is pretty exposed!!! Particularly from the top. Therefore having a good bra definitely is something that needs to be considered for this costume/dress.Anyway, overall, the dress stretches and goes over your body pretty nicely, the zipper can go all the way down so its easy to fit into. And the chest area looks really amazing with the way the dress is designed.So definitely recommend this to anyone, also advise to look into the company who sells these costumes because I saw other costumes that look amazing and unique.I was disappointed with the shipping they never brought it to my house they just left it at my post office and I had to track it down and go get it myself. Would have been nice if they would have sent an email stating this or call but no one did. Definitely glad I got a size bigger bc they do run small! It's really tight on my arms so I may have to just not wear the top peice,glad it's a 2 peice outfit!Most costumes these days are cheap and one must lower expectations when making a purchase. Well, for this price, I was expecting mediocre, but something in a hurry for a costume party. I received it, opened the packaging and noticed that the stretchy quality of the dress is actually very good! I have a large chest, small waist, and wide hips, so I ordered a size larger to ensure that the costume would fit me correctly and it does. I would recommend wearing a bra with this costume because the lacy front is not made to hold the chest up. The dress is short, but not provocatively short like most costumes, however I would still recommend leggings or shorts underneath. The plastic badges and handcuffs are not of good quality, but they serve their purpose so long as you don't "do" anything with the accessories (just put them on and leave them alone!). The hat is made of stretchy material, so that works great for heads of all sizes! This is a great product and look forward to ordering this brand in the future!Definitely check the size chart before ordering. The dress is ok I like the zipper. That lace bandau thing is itchy and not as cute in real life. I'd cut it out and use your own. The shrug runs small too.I returned this.I bought this costume as a back up after my sailor costume (which I also purchased from Amazon) did not fit me well. This arrived just in time for me to wear on Halloween!I'm 5'3" and 145 lbs, and bought the large. This size fit me perfectly. It was a little snug, but once I lose weight I anticipate it fitting much better. I wore this costume with black leggings because my ass was hanging out (it's pretty big) and worked with the outfit great.The accessories are made a little cheaply, but they're not exactly made to function other than to add some detail, which they do. The handcuffs were fun to use too! The costume is stretchy and the material is solid; there were no imperfections other than some loose threads.I would definitely buy from this brand again!Like the costume, just wish it actually looked more sexy with the shall. The tie and puffed shoulders wasn't too appealing. So when I wore the costume to a Halloween party I wore it without the shall it looked way better. I wasnt too crazy about the ruffles at the bottom of the dress either. Just my preference.Runs WAY small, and felt cheap. I returned it immediately after I got it and took it out of the package.The handcuffs is very easy to be broken...in addition, the corsage's size is really small~ may work better for girls with smaller chest....lolLittle bit tight but sexy! Handcuffs broke really easy but they are easy to buy somewhere else...