Product Details
Part mini, part gown, this red carpet-ready dress by Cinq à Sept is the epitome of black tie elegance. The drapey skirt and ruched side detail demand a twirl around the dance floor.
Materials and Measurements
Size and Fit
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Ratings &
Reviews
Runs Small | |
True to Size | |
Runs Large |
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Unique, quality material, beautiful fit. The size 10 fit great until the zipper reached my bust. I believe it’s true to size and would work for a regular size 10 with a less full bust.

I wore this to a gala. I loved the fit and the look. Lots of compliments.

Amazing dress! It was a stunner but make sure you size right! I have a larger chest size so had to go up 2 sizes I will totally do this again for big events’

I wore for a formal ballroom dance event- Back to Prom. The dress runs small. I’m usually a 6 but the 6 did not work. The 8R was just right. I was surprised of how comfortable it is. I got many compliments. I have narrow hips and larger back and shoulders.

My size: 37 inches bust, 30 inches waist, 36 inches hips, 147 pounds. It was a little snug in the bust butelse it fit perfectly and it looked great person.

This dress fit amazing! It was so classy and beautiful, perfect for a black tie wedding!
Overall Fit
Just right
Chest
Runs small
Arms & Shoulders
Just right
Waist
Just right
Hips
Just right
Length
Just right

Overall Fit
Just right

Love love loved this dress. Highly recommend it for a winter wedding or any black tie occasion.
Overall Fit
Just right

I loved the way this dress flattered my figure. I had to get another size delivered to make it fit just right although I could have made the 6 work. The neckline was beautiful and the skirt flattered my hourglass in the right way. The only thing I didn’t like was that after spending so much time steaming, the fabric wrinkled when I sat down in the car to ride to my event.

I got so many compliments on this dress! it was very comfortable and I didn't have to do much adjusting to it throughout the evening. the only thing I'll say is to be mindful of the length if you're on the shorter side. I ditched my heels once we started dancing and had to hold up the long end to avoid stepping on it or dragging it around.

This dress was a perfect fit and I got so many compliments on it.

Loved this dress. 34 D, usually size 4, medium. Size 6 fits perfect.

absolutely flattering! True to size.

This dress fit like a glove. True to size. I got the size 10 as a back up but ended up going with the 8. It is comfortable too, able to dance in it as the skirt has some stretch to it. Would recommend for any formal event

I am 5’6”, 147 lb. I typically wear a size 8. I thought it might run a tad small based on the reviews so I got an 8 and 10. Both fit but the bust was a touch tight so I wore the 10. I lost a good bit of weight and have two kids and thus a mommy tummy. I wore a waist trainer underneath for smoothing. It was very comfortable and straps are adjustable. Love how it turned out and got lots of compliments!

This dress was both flattering and comfortable, which wasn’t an easy combination to come by. I would definitely rent it again!

Fantastic black dress for a formal dinner

I wore this to a hospital gala and I absolutely loved it! I got so many compliments on this dress the whole night. This was my first experience using RTR and I will definitely be using it again.

I have a relatively large chest but bodice had enough material and was supportive enough that I didn’t have to wear a bra, tape, or pasties. It was easy to move in. And I’m on the shorter side so had to wear a higher heel to compensate. The only complaint would be the bottom portion is easily wrinkled but letting it hang for a day or so took care of it.

I’m almost always a size 4 and the 4 was perfect. Held everything in place and the fabric had give In all the right places. So many compliments! Would absolutely wear again!

It is gorgeous! Ordered 4 and 6. Wore 4 and it fit perfectly

UPS lost my original choice. I was so stressed. I contacted RTR and expressed my issue. They immediately sent me a replacement overnight. My 1st choice wasn't available but I am glad because this dress took the cake. Classy, sexy, statement dress. There was no other woman at the Christmas Gala in this dress. The fit was perfect true to size. I am 5'8" 144 pounds, 34DD, and I wore a size 4. My true size. I was given compliments all night.

I could not wait to get this dress, thank goodness it came early, because it was too small. Thankfully I was able to get a replacement a size up. I was so happy it fit, but the size 8 was still really snug, especially around my hips. I’m flat chested too and it was tight. Order two sizes up! Other than that, I loved it!

I wore this to the Oscars. It's pretty. It was a little hard to sit in and the top was roomy but the rest fit like a glove. I debated between the 4 and the 6 but ultimately went with the 4 because of how the top fit.
Overall Fit
Just right
Chest
Runs big

The 6R fit but I went with the 8R for a little extra breathing/eating room. The dress is super comfy, very flexible and flattering with how the skirt drapes across the stomach. I found that it was a little hard to photograph to capture the details because it's all black, but overall it was easy to move in and dance in. I paired it with gold heels, gold purse and gold jewelry to add a little color.

Wore this to a western-themed black-tie event, which was great for showing off boots. This is the first dress I've gotten from RTR that I was a bit iffy about. The dress is lovely and with the silk skirt, I appreciate that it has a built in "spanx" for lack of a better term. However it was very tight on my hips and upper thighs. It sucked me in but it was fairly uncomfortable. I wish I'd ordered my 2nd size as a 10 versus a 6. Definitely size up with your backup size!

Fit great. Sexy yet appropriate for Quinceañera event. Would recommend. Didn’t have a 10 and 8 a little too snug. 12 worked a little big at top but 10 would have been perfect.

I loved wearing this dress and it fits true to size. I’m usually between a 4-6 and wore the 4 as it fit me better up top. My only complaint is that the body con style underneath the ruffles rode up a bit when I walked so I was adjusting frequently and pulling it down.

Loveddddd this. So flattering. Very comfortable to move and dance. Straps help it stay in place.
Overall Fit
Just right
Chest
Just right
Arms & Shoulders
Just right
Waist
Just right
Hips
Just right
Length
Just right
I'm usually a very solid 2 back up size 0, this was just slightly ever so tight that I worried I would break a zipper if I bent over , or took a deep breath
Overall Fit
Runs small
Hips
Runs small
I loved this because it was so simple on top but with fun details in the skirt. It flowed beautifully and was comfortable to wear. I tried the 2 but had to size up to a 4, which was quite a bit longer. Wore 5" heels so it wouldn't drag.
Overall Fit
Just right
I wore this to a black tie optional wedding. It was both classy and sexy. It was a little hard to sit in, but easy to dance in. I felt confident and loved the adjustable straps.
Overall Fit
Just right
This dress was perfect! I'm usually a size 2 but decided to size up for my chest and I'm glad I did because the 4 fit perfectly! It was also the perfect length with heels
I was able to wear it. Sexy and beautiful! One side of skirt is short but I was very comfortable all night.
This dress is stunning, however it didn't fit me. Pay attention to the match percentage. I am a 27 waist the dress would not zip on the side because it was just a hair too small. My match was 82%.
So many compliments on this one! The top dress portion is a nice think fabric that holds everything in so well.
This has a very flattering fit. Received compliments all night.
Not very long but flattering and sassy! Definitely would rent again!
Fit like a glove!!! So mad there’s not photo proof. This one dress made me fall in love with the designer. ONE dress!! And that all it took.
Fit was true to size