I am usually a medium but read the reviews and went with a small which fit perfectly!! I am short so I wore super high heels and a chunky necklace and received compliments all night!! I decided to wear spanks underneath to keep my stomach tight but there is a slit in the back of the dress so watch out for your spanks peaking through. Overall, I absolutely loved it!

This dress is perfect....it is so comfortable and it bunches in all the right places if you're a curvy girl.

Not the most flattering for straight up and down, short legs but it was super comfortable. I ate, drank, ate some more then drank again... and it worked out great. Sexy deep plunge was great for a romantic dinner date.

I absolutely loved this rental!! It is so sexy! You definitely need to wear a sticky bra and double stick tape is a must. The length balances out the deep neck line. The color is really pretty too! The fabric has a bit of a stretch and hugged my curves perfectly!

I'm 5'10 usually wear a 6. I ordered the Small and Medium and ended up wearing the Small. I wore this for my 25th birthday and if I had to choose one outfit for the rest of my life, this would be it. The fit was very flattering and the fabric was super comfortable. Took some non-stick tape to keep the girls covered but the look was fantastic. I have a small bust so I didn't wear a bra (the back is open as is the front). I could see this being a problem if you are fuller on top - just a heads up. Got compliments all night long - everyone loved it!

Get double sided tape.

I'm 5'10", 135-140 pounds, 34B/C. I ordered a small and it fit perfectly. I'd say I'm usually right between a small and a medium in dresses... so this may run slightly large. Ordered medium as backup but didn't even need to try it on. I was worried I'd spill out of the top - but the deep V opening stayed put really well. Wore it to a wedding and danced all night w/out worrying once about the top opening up, which was nice.

Runs very large--lots of heavy fabric here. Beautiful slit up the back. You can't wear a regular bra with this (only boob tape worked because the front plunges a lot too).

I am usually a solid size 8/M, but read that this dress runs a tad big. So, I had a size S sent for back-up. I ended up wearing the M because it felt more comfortable in the hips, and I could not find my slimming underwear...so... I wanted to have more room. I ended up also safety pinning some of the V-neck because the top was a tad bigger. With some lingerie pedals and fashion tape to secure the neckline: PERFECT! My husband and I traveled to Napa, CA to celebrate our 5th wedding anniversary, and I wore this our first night there on the Napa Wine Train. Nice, romantic 3-course meal on a vintage train; and I couldn't have felt sexier but yet classy at the same time in this number. Very comfortable, length is perfect for someone my height, and, I am smaller chested, but never felt "too free." Definitely needs fashion tape to keep the neckline in place, and you need "no panty line" underwear and/or Spanx for a smooth line fit. LOVE!

I got this dress for my bachelorette and I did not want to send it back! This dress is incredibly flattering and really showcased my hourglass figure. I usually vary between a 6 or an 8, but having read that the dress runs large I decided to get an S and the XS in case. I'm so glad I got the XS because it fit much better. A bit of a nip at the waist, but something I don't personally mind. I also purchased the Braza strapless adhesive tape and I definitely recommend it if you want to wear this dress.

It fit very well! I normally wouldn't wear such a plunging neckline, but the length of the dress and overall fit made it look classy! I got tons of compliments, loved it!

Wore this to a destination wedding in January in Key West. The fabric of the dress was very loose and comfortable. I used double sided tape for the front and it worked perfectly. The fabric was not clingy in any way and the rubbing in the center was slimming. Received TONS of compliments! LOVED this dress overall.

This is the second time I've rented this dress and I absolutely love it! If you're are in any way shaped like me, this is the perfect dress for you. I'd describe it as totally sexy without overt about it. The shape of the dress hides some imperfections that a fitted dress doesn't, but the dress still demands attention. You cannot wear a bra (deep V and opening the length of your back), but I never felt at risk of exposure. The dress is built perfectly so that it doesn't gap. I usually wear a 4-6 in dresses, but that's because I need to fit my ample butt into the dress. The small was ok for me, but for whatever reason seemed shorter than the extra small. I had tons of compliments all day long and my husband loved the way I looked. I paired it with the Badgley Mischka Showstopper Earrings and the Chamak by Priya Kakkar Silver Glitz Bangles.

The fit of this dress is amazingly comfortable. It's very flattering, and can hide most flaws. The fabric is soft and flowy, and the gathering detail in the front of the dress gives it a bit of pizzaz. The only imperfection about this dress is that it stains easily. If you wear an heavy body oil, expect the oil to leave stains on the dress. However, I would suggest to wear light body oils or lotions that absorb quickly, and if you don't, I would suggest to allow the oil to absorb a bit before you put on the dress. Overall, I absolutely LOVE this dress, and would order it again in a different color.

This dress is sexy without being trashy. I normally wear a 2 or 4 and the XS fit me perfect! Very comfortable but you definitely need fashion tape!! I got compliments all night!!!

I am kind of between a 4 and a 6, and I ended up wearing the Small. It was more fitted on the bottom, and there is a lot of fabric on the top regardless. I wore this to a conservative wedding, and I was worried about the low cut, but with the amount of fabric and lots of tape you can make it more or less conservative. I got tons of compliments all night, and I was comfortable and cool during the beach ceremony and on the dance floor! Loved this dress. The only thing I would have done differently is that I maybe would have worn shape-wear. The dress isn't exactly fitted in the hips, but it's a little revealing if you have a bigger bottom half.

Fit really well and was very flattering! Cannot wear a bra with it so I would suggest fashion tape to omit any "nip" slips! Amazing dress all in all!

Felt very comfortable in the dress. Usually wear a 4 but went with the XS as it fit the chest area better. Definitely need fashion tape (lasted me 8 hours) and some sort of strapless bra, I used Braza Strapless Adhesive Reveal which worked fine. The color was not too vibrant red but more a crimson which I liked. Accessorized with gold drop statement earrings and fun heels.

this dress is just gorgeous. it's comfortable and flattering, and i absolutely wish i could keep it. i rented it for a date, and it's one of the rare dresses that i'd rent again and again -- i love it that much. it fits true to size; i wore the small, but the x-small would've fit fine, it would've just been tighter. because of the very deep v-neck and the open back, it's not possible to wear a bra with, so it's probably best for those without much of a chest. but if you're not busty, it's gorgeous. i really, really love it.

This dress is really unique. It runs pretty true to size, or even a little big and has a ton of stretch. It can be a little difficult if you are larger chest because of the deep V. You need to wear a NuBra and I highly recommend fashion tape to secure the dress. It hit me right above my knee!

The fit was a bit loose. I had to wear a belt, but looped it under the hole so it wasn't obvious. I also couldn't wear a bra. Since I wore the dress for a work function, I safety pinned the front so it wasn't too vavavoom. The dress ended up being a hit after just a little manipulation. I felt very elegant!

I wore this dress in Vegas after renting it from the RTR store in the Cosmo. The dress is super comfortable, sexy and great for all different body types HOWEVER I would not have been able to wear it without fashion tape (thank goodness RTR had some on hand!). The dress hits just above the knee and the neckline is plunging (you can see in the paprazzi shot) so it's probably too racy for a wedding. Fits pretty true to size but if you're in between a S and M, get a Small!

Super comfortable and very easy to throw on. I had numerous compliments however it was tough relying on fashion tape the entire night. I finally gave up and pinned it closed to expose a little less.

I had seen that other people said the dress ran a bit big so I ordered the small. It fit perfectly! I pinned the neckline to make it more conservative, since I was at a wedding. I would totally wear this dress again and rock the plunging neckline.

I wore this on my birthday. It was so comfortable. The material is very clingy so any lines underneath show clearly.

Very comfortable, and unique cut. I got a lot of compliments! The back is especially nice looking. Definitely can't wear a regular bra with it, and you'll need sticky tape-- it's cut VERY low! But I was able to dance in it comfortably anyway (... with sticky tape). I would definitely recommend it. Runs a bit large.

I am small chested, so the cut was fine. I ordered a medium as well, but that made my behind look a little frumpy. The small was tight in all the right places.

This is a beautiful dress and I received many compliments...but it's very low cut and I had to secure with a safety pin to feel comfortable. Also, it's on the shorter side so I would not have felt comfortable without tights on. The shape is sexy and the color is rich. Paired with very sparkly earrings and a dress coat from Anthropologie with a little Kate Spade bag! Would recommend to a friend!

This is an extremely comfortable dress. It has a boxy shape and does not flatter your waist. The open plunging neck and back add a fun twist.

Strongly encouraged for smaller busted ladies (the one time our busts play to our advantage). I ended up taping this dress a little more than this initial photo but the front V was still very low. Double sided tape is a MUST! This dress is very flirty and fun yet really comfortable to wear. Great for a night out with friends, thanks RTR!

I loved the dress! Great color that compliments any skin tone. The dress was super comfortable and hugged my curves in all the right places! My only recommendation is to use double sided tape for the bust area.

I usually wear a medium in everything and this dress felt just a little loose around the waist. The low-cut front was secure however.

I wore this dress for a party in the city. On me, the slit in the front was much more J.Lo/Green dress-esque that the photo of the model would have led me to believe. I am small chested so it was ok (I just wore petals, not even a nubra was necessary) but it is a very daring dress. Not my favorite rental, but if you're looking to make a "wow" statement this is a great dress for that.

I wore this to my Aunt's Wedding. It would definately not fly in a more conservative family or setting. It dipped LOW. You definately need fashion tape (which is available at CVS for the same price you can buy it for on here, so might as well get it when you order the dress). I normally wear a Medium, but the Small fit more snuggly giving me more shape so I went with it. Thank you RTR for another fantasstic rental!

I wore this dress to my 13 year old brother's birthday. I had to pin it in multiple places because even though I wore the XSmall, it was just all around huge. The color was beautiful and I would definitely recommend it for someone who is taller.

I LOVED THIS DRESS! It was SO sexy (perfect for Vegas) but also super comfortable and flattering. I rented this from the store in the Cosmo Hotel, and I never in a million years would have ordered it online, but was obsessed when I tried it on. Notes: I am actually a 34DDD, so I had no bra on and a TON of fashion tape. It was obviously crazy low cut on me, but could have been taped together more (or on a smaller chested person) could be made less scandalous. Regardless, I felt amazing in this dress and it's perfect for a super sexy night out.

Easy to wear, hid my teeny baby bump. Comfortable and pretty, rust color. I wish I could own this dress!

Great alternative to the LBD! Color is so pretty, and the back is amazing. Fabric is a little thick, which helps hide imperfections. Was perfect with gold shoes and accessories. The small was a little snug in the hips, but the medium wasn't available, so Spanx to the rescue!

I am tall and the length was great. I had to use two sided tape to make sure it didn't dislodge, but no bra necessary. So comfortable and a cool color, but wouldn't want to wear it if I wasn't as tan as I was at that time.

two words: PLUNGING NECKLINE. It's hard to tell in some of the photos, but this deep-V went about 3 inches BELOW my breastbone. That being said, I loved the dress, and wore it with a pair of black tights and a long, gold necklace. The fabric is nice enough that you might not need a bra, depending on your comfort level with that sort of thing. Fashion tape might be very helpful!