Z Spoke Zac Posen

Oh La La Sweetheart Sheath

$30 – $40 rental
$560 retail
Stylist Notes

Red hot and ready to go! This Z Spoke by Zac Posen dress is perfect for that date to WOW him. Throw on your sky high heels and put on Kenneth Jay Lane's Clear Drop Earrings.

Size & Fit

This dress runs true to size. We recommend going one size up for back-up size (see following fit notes for exceptions). Sized 0-10.

BUST: Great for any cup size - women with fuller bust sizes should consider sizing up; bust area also has built in padded cups
WAIST: Very fitted - fitted throughout midsection; consider wearing with SPANX to cinch in abdomen and conceal hips and backside
HIPS: Very fitted - curvier women should consider sizing up due to fitted skirt
LENGTH: Mid-thigh - (on a 5'5" model)

UNDERGARMENTS: Should be worn with a strapless bra
FABRIC: Fabric has no stretch
GREAT FOR: Full Bust, Hourglass, Petite, Tall, Straight & Narrow body types
(Model's height is 5'10".)

Product Details

Red stretch taffeta(58% nylon; 38% polyester; 4% spandex; lining: 100% Polyester). Sweetheart neckline. Hook-and-eye closure. 36'' from shoulder to hem. Imported.

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89 reviews
Fit
Large
(2)
True to Size
(59)
Small
(19)
Top Contributor
Size worn:
NONE
Rented for:
Other
Usually wears: 2
Height: 5' 3"
Age: 42
Bust size: 34C
Body type: Hourglass
Weight: 118lbs
November 21, 2015
Did not wear
The fit was true to size. Decided to wear another dress for the event.
Top Contributor
Size worn:
NONE
Rented for:
Other
Usually wears: 6
Height: 5' 5"
Age: 32
Bust size: 34B
Body type: Athletic
Weight: 140lbs
May 26, 2016
Pretty and feminine but snug on the belly
I didn't really have a reason to wear this but ordered it anyway through my unlimited membership. It was very pretty in person and I loved the way it hugged my back side but it was just a bit snug in the belly for me. Maybe will rent this again for date night and will wear shape wear.
View photos (1)
Size worn:
2
Rented for:
Party
Usually wears: 0
Height: 5' 0"
Age: 38
Bust size: 34B
Body type: Petite
Weight: 110lbs
August 21, 2016
Sexy in red
Thank goodness I got a back up size, normally wear a size 0 but took one look and knew the smaller size wouldn't work. Great color and fairly comfortable to wear all night. First time using RTR and plan to do it again next month
View photos (1)
Top Contributor
Size worn:
6
Rented for:
Date
Usually wears: 4
Height: 5' 5"
Age: 25
Bust size: 32D
Body type: Hourglass
Weight: 125lbs
February 4, 2017
Sexy Little Number for Date Night
This red dress is perfect for date night or Valentine's Day! It is quite tight, but details on the bust and waist are super flattering. The 4 and 6 both fit me, but I couldn't wear a bra with the 4 (which would have been ok because there is plenty of shape and thick lining in the bust of the dress itself). I settled on the 6 because it gave me more room in the hips to walk. Details on the straps and the gorgeous color and fabric take this dress to the next level. I would definitely rent again!
View photos (1)
Size worn:
10
Rented for:
Party
Age: 39
September 22, 2015
Loved this dress, wore it for a pin up theme so I used a pencil skirt over it. Amazing color and fit
Loved everything about the dress, very comfortable and definitely eye catching with the red! You won't regret picking this dress!
View photos (1)
Top Contributor
Size worn:
4
Rented for:
Date
Usually wears: 4
Height: 5' 9"
Age: 35
Bust size: 34D
Body type: Hourglass
Weight: 120lbs
December 2, 2015
I love Zac Posen dresses!
I have rented a few Zac Posen dresses from Rent The Runway, and they have all fit perfectly. They hug in all the right places. I have a smaller waste and wider at the hips so most dresses are really baggy in the waste. These fit like a glove! The top part has a built in bra which was nice. I wore this for my birthday where I was going for an old Hollywood glam look. It was perfect!
View photos (1)
Top Contributor
Size worn:
2
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 4"
Age: 19
Bust size: 34AA
Body type: Pear
Weight: 126lbs
October 3, 2015
The dress was so vibrant and beautiful. It moved with me and wasn't constricting at all
The dress rode up every few minutes to where the zipper was scrunched up a little in the back but that's to be expected with a tight dress. The dress had two layers and both were flexible. The straps however were a little long on me
View photos (1)
Top Contributor
Size worn:
8
Rented for:
Other
Usually wears: 6
Height: 5' 7"
Age: 37
Bust size: 34D
Body type: Hourglass
Weight: 140lbs
May 7, 2017
Great derby dress
The dress runs small nice crepe material. This has a built in bra but it could offer more support.
View photos (1)
Top Contributor
Size worn:
6
Rented for:
Date
Usually wears: 4
Height: 5' 4"
Age: 17
Bust size: 32D
Body type: Hourglass
Weight: 130lbs
October 17, 2017
Love the vibrant red
The dress runs a tiny bit large so I went down a size. I usually wear a 6 but fit into a 4 and was very comfortable.
View photos (1)
Top Contributor
Size worn:
6
Overall fit:
Large
Rented for:
Wedding
Usually wears: 6
Height: 5' 6"
Age: 37
Bust size: 34B
Body type: Hourglass
Weight: 140lbs
March 5, 2014
Perfect little red dress for a fancy summer wedding
Fantastic dress! Loved the details on the straps. Runs large in the bust, but because of the style and padding it's not noticeable. The fabric is stretchy so it was great for wearing a fitted dress that I could dance in all night. Received a ton of compliments, whenever I rent from RTR I know I'll have a quality garment that'll look fab.
View photos (1)
Size worn:
6
Overall fit:
Large
Rented for:
Party
Usually wears: 6
Height: 5' 6"
Age: 27
Body type: Hourglass
September 10, 2012
Okay
Cute and very sexy dress overall. Definitely not classy, because of the materials, which is shiny and cheaper than I would imagine for a Zac Posen dress. I am a C cup and it runs a bit large chest-wise so you might want to consider a push up strapless bra. The bottom part goes up as you walk.
Size worn:
4
Overall fit:
Small
Rented for:
Party
Usually wears: 2
Height: 5' 4"
Age: 29
Bust size: 34C
Body type: Straight & narrow
Weight: 115lbs
March 17, 2012
All of the compliments I received while wearing the dress.
I loved this dress! It was really beautiful, and I received tons of compliments on it! The only thing that kind of bothered me was the fit. It was a little tighter than what I normally wear, but that didn't stop me from wearing it!
View photos (1)
Size worn:
2
Overall fit:
Small
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 6"
Age: 52
Bust size: 34C
Body type: Straight & narrow
Weight: 115lbs
November 18, 2012
Pleating at bust was very wrinkled. I liked the material and color.
Those with a larger bust would need to go up a size. Spanx required!
Top Contributor
Size worn:
8
Overall fit:
Small
Rented for:
Party
Usually wears: 6
Height: 5' 4"
Age: 34
Bust size: 34B
Body type: Hourglass
January 14, 2013
Making a statement in red!!
This dress is fitted and has enough stretch to move comfortably but you will need to be mindful of your posture, for sure! Great detail at the bodice and on the shoulder straps. The shoulder straps were a little long on me, so that meant they were falling down a bit as I was dancing. Oh well! A fun dress for a fun party.
Top Contributor
Size worn:
6
Overall fit:
Small
Rented for:
Party
Usually wears: 4
Height: 5' 5"
Age: 30
Bust size: 34C
Body type: Hourglass
Weight: 125lbs
February 3, 2013
Sexy yet sophisticated!
I usually straddle between a 4 and a 6. I ordered the 6 and it was teeny! My best friend literally had the straddle me to get the zipper up over the little band you see at the waist. Invisible zippers are tricky in general so you might need a hand like I did. It was low-cut and tight, but not too showy since it's a little bit longer of a length.
Size worn:
6
Overall fit:
Small
Rented for:
Party
Usually wears: 4
Height: 5' 5"
Age: 27
Body type: Pear
Weight: 128lbs
April 25, 2013
Great color for a Christmas party!
Slimming dress, great for a party or a formal event.
Size worn:
2
Overall fit:
Small
Rented for:
Wedding
Usually wears: 0
Height: 4' 11"
Age: 32
Bust size: 34C
Body type: Athletic
Weight: 110lbs
January 10, 2014
I liked the dress, I didnt love it!
I ordered both a 0 and 2, good thing i asked for the 2 bc the 0 was way too tight. I recieved plenty of compliments so i guess it was a hit. I just didnt love the red for a spring wedding, but that was my fault, in the winter it would be perfect!!!
View photos (1)
Top Contributor
Size worn:
NONE
Overall fit:
Small
Rented for:
Party
Usually wears: 0
Height: 5' 4"
Age: 37
Bust size: 32D
Body type: Hourglass
Weight: 110lbs
February 21, 2014
So small I didn't get to wear it.
Was so tight I couldn't wear it and my second size (I ordered a 0 & 2) was too small as well. I returned without wearing either.
Top Contributor
Size worn:
10
Overall fit:
Small
Rented for:
Date
Usually wears: 10
Height: 5' 11"
Age: 28
Bust size: 36B
Body type: Athletic
Weight: 170lbs
February 28, 2014
So sexy for Valentines day
Fit really tight in the stomach and the zipper stuck - but once you got it on it was a really sexy and fun dress
View photos (1)
Top Contributor
Size worn:
NONE
Overall fit:
Small
Rented for:
Date
Usually wears: 4
Height: 5' 6"
Age: 36
Bust size: 32D
Body type: Straight & narrow
Weight: 135lbs
June 16, 2014
Didn't fit
I wasn't able to wear this dress unfortunately. I got a 4 and a 6 (normally wear 4) and both were way too tight in the hips and tummy. Might work better for someone with a straighter figure! It was a shame because it was beautifully made and nice material!
Size worn:
6
Overall fit:
Small
Rented for:
Other
Usually wears: 2
Height: 4' 11"
Age: 23
Bust size: 32A
Body type: Hourglass
September 21, 2014
Loved the color of this dress- it was a last minute switch and worth it.
I was probably a size 2 at this time but I ended up wearing the 6. Definitely runs small, the 4 was just too snug through my hips. I was originally wearing a Herve Leger bandage dress but decided to go another way. I wore this for an onstage question and I got so many compliments on the dress. Amazing in person!
View photos (2)
Top Contributor
Size worn:
2
Overall fit:
Small
Rented for:
Party
Usually wears: 2
Height: 5' 9"
Age: 32
Bust size: 34A
Body type: Straight & narrow
Weight: 115lbs
October 19, 2014
Great color - fun dress!
Loved that this had built in support so I didn't have to wear a bra. I always wear a 2 but this one was a bit snug - a 4 would've been a bit more comfortable, but at least the material had a little stretch. Great standout color and perfect for Vegas cocktail party!
Top Contributor
Size worn:
4
Overall fit:
Small
Rented for:
Party
Usually wears: 4
Height: 5' 7"
Age: 32
Body type: Pear
Weight: 130lbs
December 11, 2014
Beautiful sexy dress
Got tons of compliments! Fits beautifully. Could not recognize myself in the mirror. The dress is of a darker red in person. Runs small! I usually wear 0 or 2. Ended up wearing the 4, for extra movement. Both 2 and 4 actually fit well, but I wanted a little bit more room at the hips. However, the shoulder straps kept falling off my shoulders in the larger size.
View photos (1)
Size worn:
4
Overall fit:
Small
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 5"
Age: 36
Bust size: 34A
Body type: Straight & narrow
Weight: 120lbs
January 14, 2015
Beautiful dress, runs small
I wore this dress for an event for my husband's company, and it was very appropriate. Not too short, not too low cut, but still very figure flattering. It's a beautiful shade of red and luckily the dress has stretch to it because it is tight. I usually wear a size two, but I couldn't even get the 2 over my hips! The size 4 was just able to get over my hips, however the straps up top were a bit loose. So although it wasn't a "perfect" fit, I still felt beautiful and confident in it. The process couldn't have been any easier and I will use Rent the Runway for every event I have from now on! I can't wait to order another dress!
View photos (1)
Top Contributor
Size worn:
2
Overall fit:
Small
Rented for:
Formal Affair
Usually wears: 0
Height: 5' 6"
Age: 32
Bust size: 32B
Body type: Straight & narrow
Weight: 115lbs
May 14, 2015
Definite head-turner! Great for anyone who loves a little red dress.
Pros: It was definitely an eye-catcher! Great color and interesting details. I got many compliments and the dress photographed really well. Cons: It was hard to wear with even a strapless bra as the straps were a little too long causing it to sit low. The top part of the dress sit low enough where i felt like I had to keep pulling the sides of the bra down so you couldn't see it above the dress. It definitely ran small. I usually wear a size 0 and I wore the 2 I ordered as my back-up. I have almost no curves and it was still fitted a size up, so a curvier girl would definitely want to order up.
View photos (2)
Size worn:
2
Overall fit:
Small
Rented for:
Wedding
Age: 27
December 27, 2015
Event was canceled, but the dress is incredible.
I am usually a 00. The 2 fit perfectly, other than the straps, which were a little bit loose.
Top Contributor
Size worn:
4
Overall fit:
Small
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 4"
Age: 26
Bust size: 34B
Body type: Athletic
Weight: 133lbs
February 6, 2016
Fit perfectly with the old hollywood theme. Beautiful color!
VERY TIGHT! That being said if you like tighter fit clothing then the dress will not disappoint. If you are concerned about showing every curve this won't be the dress for you. The straps were a little big and I found myself picking them up through out the night. DEFINITELY size up!!!! I am normally a 2 in every dress. There was no way it was fitting over my bottom (and I by no means have any junk in the trunk).
View photos (1)
Top Contributor
Size worn:
None
Overall fit:
Small
Rented for:
Party
Usually wears: 4
Height: 5' 10"
Age: 27
Bust size: 34B
Body type: Athletic
Weight: 150lbs
April 11, 2016
pretty dress
rented this dress but didn't end up wearing it. The material is very nice but the bust didn't lay quite right. Its a tight skirt through the bottom and the length hit me in an awkward spot so the dress just looked like it wasn't made for me. There is some braid like detailing on the straps which I didn't notice in the photos and makes the dress feel a little dainty for a tight red dress imo.
Top Contributor
Size worn:
6
Overall fit:
Small
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 5"
Age: 29
Bust size: 32B
Body type: Hourglass
Weight: 125lbs
March 25, 2013
For a charity ball in Boston in the winter this was a great color and fit!
The straps kept falling down but overall it was a great dress!
View photos (1)
Top Contributor
Size worn:
6
Overall fit:
Small
Rented for:
Party
Usually wears: 6
Height: 5' 7"
Age: 31
Bust size: 34C
Body type: Hourglass
Weight: 140lbs
December 8, 2012
It ran a little small (tight in the middle) but it looked amazing on!
The dress was gorgeous and I received lots of compliments on how beautiful the dress was. Definitely would rent it again!
Top Contributor
Size worn:
0
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 0
Height: 5' 5"
Age: 31
Bust size: 34B
Body type: Hourglass
Weight: 120lbs
November 3, 2016
I felt so great in this little dress! Compliments all night
Great material
Top Contributor
Size worn:
6
Overall fit:
True to Size
Rented for:
Party
Usually wears: 8
Height: 5' 7"
Age: 35
Bust size: 36B
Body type: Athletic
Weight: 135lbs
November 9, 2016
Comfortable and Sexy!
This dress was very comfortable and hugged my curves nicely. The only part that was not exactly right for me was the straps seemed to come a little high on me. But would rent this dress again whenever I am need of a hot red number again.
View photos (1)
Top Contributor
Size worn:
0
Overall fit:
True to Size
Rented for:
Date
Usually wears: 0
Height: 5' 4"
Age: 30
Bust size: 32B
Body type: Petite
Weight: 110lbs
November 20, 2011
Felt gorgeous!
This dress is GORGEOUS! I usually wear a 0 or 2 and the 0 fit perfectly. I am 5'4 and it hit mid-thigh. It is very flattering and a beautiful shade of red (FYI the chest area is padded in this dress). I think it is sexy and classy at the same time (although it could get really busty really quickly if you have a larger chest because of the padding).
View photos (1)
Top Contributor
Size worn:
2
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 0
Height: 5' 10"
Age: 25
Bust size: 32B
Body type: Straight & narrow
Weight: 115lbs
February 16, 2012
Hot Dress
This dress is super tight and curve-enhancing (coming from a girl with zero curves). Unfortunately, I thought the fabric was a little tacky for my age (20) and the place I was going. For a high school prom or a work cocktail party it would be nice.
Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Party
Usually wears: 4
Height: 5' 10"
Age: 36
Bust size: 34B
Body type: Athletic
Weight: 135lbs
March 30, 2012
Someone told me it looked like the dress was custom fit...
This dress was beautiful. It's much more sturdy than I imagined it would be, and it's stretchier as well. I was worried I wouldn't be able to dance (was in Vegas) but I could get low no problem! I'm also not busty, so I was concerned it would look "empty" on top. It didn't. It's flattering and the color was definitely bold. Wore with some dark gray wool CL pumps (red bottoms matched the dress perfectly!)
View photos (1)
Top Contributor
Size worn:
10
Overall fit:
True to Size
Rented for:
Date
Usually wears: 10
Height: 5' 7"
Age: 33
Bust size: 36C
Body type: Hourglass
March 30, 2012
Sexy & classy
Loved this dress - wore it out to dinner for our anniversary. It was a little slim through the hips - I'm about 36/29/39" depending on the week a little more hip-room is needed (40"), so I went up the size to the 10 and it fit nicely with a padded bra. I could've worn the 8 but it would've pulled a tad in the hip area (and that's never a good look). I'd say it's true to size if you are perfectly proportioned, but go up a size if your hips are even just a little larger.
KathrynJuly 11, 2012
I'm the same height and size. Did you feel comfortable with the length? Where did it hit on you?
RTRJuly 18, 2012
Hi Kathryn, this style is 36'' from shoulder to hem so it should be a similar length as pictured.
Top Contributor
Size worn:
2
Overall fit:
True to Size
Rented for:
Party
Usually wears: 2
Height: 5' 4"
Age: 31
Bust size: 34C
Body type: Straight & narrow
Weight: 120lbs
May 15, 2012
Perfect Vegas Dress
Rented this dress for a bachelorette party in Vegas. Received a ton of compliments and felt great all night!! The fit was near perfect, however it does run a bit small in the bust.
Top Contributor
Size worn:
6
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 5' 5"
Age: 33
Bust size: 34C
Body type: Hourglass
July 27, 2012
It was great to rent a dress that I'd normally only wear once anyway.
I loved this dress! It fit beautifully and hugged my curves perfectly. The color is very bold and the dress was stretchier than I expected, which was a plus because it allowed me to dance comfortably all night. It was the perfect party dress.
View photos (1)
Top Contributor
Size worn:
6
Overall fit:
True to Size
Rented for:
Party
Usually wears: 4
Height: 5' 8"
Age: 33
Body type: Hourglass
Weight: 145lbs
August 7, 2012
Hot lil Xmas Dress
The stretch fabric fit awesome, the color was beautiful, I have a large bust and kinda had to tuck the girls into the small chest area, but other than that it was gorgeous. I would rent again
Top Contributor
Size worn:
0
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 0
Height: 5' 8"
Age: 29
Bust size: 32A
Body type: Hourglass
Weight: 115lbs
September 23, 2012
This dress was perfect. I felt like a million bucks.
true to size
View photos (1)
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