Z Spoke Zac Posen

Full Speed Ahead Dress

$148 rental
$590 Retail

Price varies based on availability. Select your date to see price.

Stylist Notes

Who needs a man when you have this insanely sexy Z Spoke by Zac Posen body con dress? Go with a sassy black platform pump, the Kenneth Jay Lane's Polished Gold Links Cuff and you'll be set to go for a night out.

Size & Fit

This dress runs true to size. We recommend going one size up for back-up size (see following fit notes for exceptions). Sizes XS,S,M,L. Size XS=0,2; S=4; M=6,8; L=10,12.

BUST: Great for any cup size - should be worn with a strapless bra
WAIST: Fitted - fitted throughout midsection; stretchy fabric allows for comfortable room though consider wearing with SPANX to cinch in abdomen
HIPS: Fitted - curvier women should consider sizing up for full hips
LENGTH: Knee to tea length - (on a 5'5" model)

UNDERGARMENTS: Should be worn with a strapless bra
FABRIC: Fabric has some stretch
GREAT FOR: Apple, Full Bust, Hourglass, Pear, Petite, Tall, Straight & Narrow body types
(Model's height is 5'9".)

Size & Fit Notes

This dress runs true to size. We recommend going one size up for back-up size (see following fit notes for exceptions). Sizes XS,S,M,L. Size XS=0,2; S=4; M=6,8; L=10,12.

BUST: Great for any cup size - should be worn with a strapless bra
WAIST: Fitted - fitted throughout midsection; stretchy fabric allows for comfortable room though consider wearing with SPANX to cinch in abdomen
HIPS: Fitted - curvier women should consider sizing up for full hips
LENGTH: Knee to tea length - (on a 5'5" model)

UNDERGARMENTS: Should be worn with a strapless bra
FABRIC: Fabric has some stretch
GREAT FOR: Apple, Full Bust, Hourglass, Pear, Petite, Tall, Straight & Narrow body types
(Model's height is 5'9".)

Size Chart

Size Chart

Product Details

Black viscose knit(80% Viscose; 20% Lycra). V neckline. Cap sleeves with cold shoulder. Side seaming detail. 35'' from shoulder to to hem. Imported.

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34 reviews

Fit
Small 0
True to Size 29
Large 5
Photos 11
Fitz
Top Contributor
Usually wears: 4
Height: 5' 10"
Age: 20
Bust size: 34C
Body type: Athletic
Nov 2, 2011

Overall fit: True to Size
Dress is okay, form fitting stretch black dress, good for going to club, not for a special occasion
Liz
Top Contributor
Usually wears: 0
Height: 5' 4"
Age: 28
Body type: Petite
Weight: 110 lbs
Nov 17, 2011

Great, classic dress

Size worn: XS
Overall fit: Large
Rented for: Formal Affair
This dress was comfortable and very flattering. I would say usually an xs would be super tight on me but this was a little loose at the waist. The straps of the dress/sleeves tended to fall down a little bit. Other than that great dress!
Adrienne
Top Contributor
Usually wears: 2
Height: 5' 10"
Age: 30
Bust size: 32D
Body type: Full Bust
Weight: 120 lbs
Dec 21, 2011

Form-fitting but classy

Size worn: XS
Overall fit: Large
Rented for: Party
I loved this dress. It's form fitting, for sure, but the longer length as well as the fact that the V-neck is not low enough to be cleavage bearing helped keep it classy.
AshNicole
Usually wears: 2
Height: 5' 4"
Age: 28
Body type: Hourglass
Weight: 115 lbs
Jan 29, 2012

Grew to Love

Size worn: XS
Overall fit: True to Size
Rented for: Party
When I first put it on I was disappointed that the back wasn't as low as it looks on the model. But it ended up being the perfect dress for the occasion, I definitely recommend a good push-up bra because the top is high cut and doesn't show a ton of cleavage without one.
Jenn
Top Contributor
Usually wears: 6
Height: 5' 4"
Age: 31
Bust size: 34D+
Body type: Hourglass
Weight: 137 lbs
Mar 2, 2012

A Keeper

Size worn: M
Overall fit: True to Size
Rented for: Party
Nice thick material is very figure flattering! I love the low back. You can wear a push up for a little cleavage if you want. It hit right above the knee. Did NOT want to send this back! The small was a little constricting in the arms and shoulder so I wore the medium so I can dance comfortably. The material has a little stretch so it looked exactly the same, only felt better. So don't be too afraid when ordering sizes. One is sure to fit.
Victoria
Usually wears: 10
Height: 5' 7"
Age: 55
Body type: Athletic
Apr 11, 2012

Love this dress!!

Size worn: L
Overall fit: True to Size
Rented for: Formal Affair
I'm not crazy about my bare arms, and this dress covers just enough to make me comfortable. I am often in-between a 10 and a 12, and this dress should work for either size. It is a fabulous dress - the fabric is thick enough to smooth things over, but stretchy at the same time. You can wear a normal bra with this, though you may have to pin the straps underneath.
Rellebelle
Top Contributor
Usually wears: 4
Height: 5' 9"
Age: 28
Bust size: 34D
Body type: Straight & narrow
Weight: 140 lbs
Jul 23, 2012

Nice

Size worn: S
Overall fit: True to Size
Rented for: Wedding
I got a lot of compliments on this dress when I wore it as a hostess for my friend's wedding. The fabric was nice but this must be a popular rental because I felt as if both of the dresses that were sent to me were faded and there were also snags along the hemline. Guess only I noticed it.
SH
Usually wears: 4
Height: 5' 7"
Age: 30
Bust size: 34C
Body type: Pear
Weight: 120 lbs
Jul 24, 2012

Love this dress!

Size worn: XS
Overall fit: True to Size
Rented for: Party
Wore this dress in Vegas and absolutely loved it! The fabric is nice and thick with plenty of stretch...so comfortable and perfect for a night of dancing! It didn't look as long on me as it does on the model, even though I'm only 5'7. You can wear a normal bra with it but probably want to use fashion tape to make sure it doesn't show. It's a classy, yet super sexy dress that will hug your curves! I'm a pear/hourglass shape, and I think it's ideal for this body type because it emphasizes a tiny waist and balances out a fuller lower half with the fabric that extends over the shoulders.
Christa
Top Contributor
Usually wears: 10
Height: 5' 2"
Age: 40
Bust size: 36C
Body type: Hourglass
Weight: 150 lbs
Jul 30, 2012

I was told that I looked stunning. Everyone asked who I was wearing!

Size worn: M
Overall fit: True to Size
Rented for: Party
I rented this for the high school reunion. It was the perfect LBD for me! It covered up my upper arms - my worst problem area. I got compliments all night. The dress does have some stretch to it. I had ordered the large and the medium as a back up, but decided on the medium because it fit much better.
Olivia
Usually wears: 2
Height: 5' 0"
Age: 25
Bust size: 32C
Body type: Hourglass
Weight: 110 lbs
Aug 29, 2012

Sexy!

Size worn: XS
Overall fit: Large
Rented for: Formal Affair
My boyfriend absolutely loved this dress, so did I. It fit nicely, was very comfy, but the shoulders kept falling down, this being my only complaint! Wish I could have kept it!
Rachel
Top Contributor
Usually wears: 6
Height: 5' 10"
Age: 30
Bust size: 32B
Body type: Athletic
Sep 19, 2012

Love!

Size worn: M
Overall fit: True to Size
Rented for: Wedding
Great dress! Loved the material and the fit. Got many many compliments.
HB
Top Contributor
Usually wears: 2
Height: 5' 7"
Age: 32
Bust size: 32C
Body type: Athletic
Weight: 125 lbs
Sep 26, 2012

CHIC!

Size worn: XS
Overall fit: True to Size
Rented for: Wedding
This fit really beautifully. I was afraid it would "show everything" but that was not the case! The fabric takes care of that :) It was a sassy, sexy wear and I received tons of compliments!
Hillary
Top Contributor
Usually wears: 10
Height: 5' 4"
Age: 43
Bust size: 32D+
Body type: Hourglass
Oct 11, 2012

Easy, comfy and so flattering

Size worn: M
Overall fit: True to Size
Rented for: Party
this dress is a no brainer. You can wear a regular bra, it is stretchy and forgiving, kinda sexy and you can dress it up or down. Great dress!
AJ
Top Contributor
Usually wears: 4
Height: 5' 5"
Age: 30
Bust size: 34C
Body type: Athletic
Weight: 130 lbs
Oct 20, 2012

Really hot!

Size worn: S
Overall fit: True to Size
Rented for: Other
This dress reminded me of an Herve because it had a similar fit. I wore it to my sister's bachelorette party this summer and absolutely loved it!
christine
Usually wears: 4
Height: 5' 8"
Age: 32
Bust size: 34C
Body type: Straight & narrow
Weight: 135 lbs
Nov 9, 2012

Lots of sex appeal, figure flattering! Pics coming soon.

Size worn: M
Overall fit: True to Size
Rented for: Other
I wore this to a cocktail evening event, and made it work. This dress is definitely sexy, but there are a few issues: first, I ordered the small (4) & the medium (6-8) as a backup. I'm 5'8" and usually wear a 4 in a non-stretch, structured dress. The small fit just fine, except that it was MUCH shorter than it appears here on the model. Hit at my mid thigh when I was pulling it down. Probably would've been shorter as I moved. I opted to size up just for the extra length, which worked okay, but it wasn't fitted as much as I would've liked. The other problem is that the material of the dress is cheaper in person than it appears on the model. It's kind of shiny, too, from the stretch. I had to dress it up quite a bit with accessories, and still felt a little underdressed. It's very similar to a bandage dress, both in material and fit, if that gives you an idea. The cutouts are great, however, and received many compliments. My last note would be on the bra situation-not bad, actually-though in spite of what other reviewers have said, you can't wear a 'regular' bra with this. It's too low in the back, and it would eventually show as you moved. Get a low-back strap to convert any regular bra you already have, Victoria's Secret gives them away free now. Easy. I opted for a side-stick push-up, though, so I didn't have to worry about straps. $50 at Vicki's. Anyway. All in all, decent dress, but more suitable for a dinner in the city, a club, evening date event, maybe a non-black-tie wedding. It is a thicker fabric, which actually was slimming and you don't really need spanx, but you could if you wanted to. Very sexy. I'd buy it for a staple LBD. I'm giving it a 3 stars, because while I made it work for the occasion, it wasn't what it appears to be on the site here. Hope this helped!
RTR Customer
Usually wears: 4
Height: 5' 7"
Bust size: 32D+
Nov 23, 2012

Fun dress for a cocktail party. Shoulders were very unique.

Size worn: S
Overall fit: True to Size
Rented for: Party
Dress was fitted, but had a little stretch in it. The front V neck was a bit higher than pictured here.
Susan
Top Contributor
Usually wears: 2
Height: 5' 3"
Age: 30
Bust size: 34C
Body type: Athletic
Weight: 125 lbs
Dec 26, 2012

Great dress for a wedding!

Size worn: XS
Overall fit: Large
Rented for: Wedding
Great dress! It definitely runs a little large;I would typically wear a small, and the extra small fit much better.The fabric is great and while snug, also supportive with the stretch. My boyfriend loved this dress so much he ended up buying it for me!
Deb H.
Top Contributor
Usually wears: 10
Height: 5' 9"
Age: 48
Bust size: 36C
Body type: Athletic
Weight: 150 lbs
Jan 1, 2013

Great styling but weak details

Size worn: L
Overall fit: True to Size
Rented for: Party
I wore this dress for NYE dinner and party and the stling and fit are excellent- it looked great. However the seams in several areas were frayed and a bit rough. It was as though they either were not sewn well to begin with or the dress has been worn and cleaned too much.Fortunately the evening was not too well lit so the only one who noticed besides me was my husband. For the rental price it was a bit disapointing.
ASHLEY
Top Contributor
Usually wears: 4
Height: 5' 4"
Age: 28
Bust size: 34B
Body type: Athletic
Jan 7, 2013

Purchased for New Years... loved that it came with a complimentary NYE tiara! Thanks RTR!

Size worn: S
Overall fit: True to Size
Rented for: Party
Fits amazing! (Picture may not show world's best angle) If you are trying to accomplish the perfect mixture of classy and sexy, this is your dress. I went a size down, too. That's always a bonus ;)
elizabeth
Top Contributor
Usually wears: 4
Height: 5' 5"
Age: 25
Bust size: 38D
Body type: Petite
Jan 8, 2013

amazing dress. fit like a glove

Size worn: XS
Overall fit: True to Size
Rented for: Wedding
This dress was amazing. it fit me so well; i felt so great in it. very easy to move around in. i did wear a spanx dress to tighten everything up, and it was great. i would def. recommend this dress to anyone!
kelly
Top Contributor
Usually wears: 4
Height: 5' 8"
Age: 30
Bust size: 36C
Body type: Athletic
Weight: 140 lbs
Jan 23, 2013

Super sexy and classy.

Size worn: S
Overall fit: True to Size
Rented for: Party
Fits like a Herve Leger - like a glove.
Ashley
Usually wears: 4
Height: 5' 3"
Age: 31
Bust size: 34B
Body type: Athletic
Feb 8, 2013

Fit like a glove and it was understatedly sexy.

Size worn: S
Overall fit: True to Size
Rented for: Wedding
The dress did creep up a little and I felt as though I was pulling it down every so often but it was good for dancing because it allowed for movement as it does stretch. I loved the shoulders...
Kristi
Top Contributor
Usually wears: 8
Height: 5' 8"
Age: 30
Bust size: 32B
Body type: Pear
Weight: 140 lbs
Feb 19, 2013

The perfect little black dress!

Size worn: M
Overall fit: True to Size
Rented for: Party
I wore this for a bachlorette party and it was the perfect little black dress to party in. We danced and had a blast and I never had to wore about the dress being uncomfortable or anything.
Daisy
Top Contributor
Usually wears: 2
Height: 5' 2"
Age: 28
Bust size: 34C
Body type: Athletic
Weight: 115 lbs
Apr 24, 2013

Very flattering and easy!

Size worn: XS
Overall fit: True to Size
Rented for: Formal Affair
This dress is gorgeous, and fits very well. It's stretchier than I had expected, but the shoulders are very fun, and it's super flattering.
Sam
Usually wears: 2
Height: 5' 6"
Age: 46
Bust size: 36C
Body type: Full Bust
Weight: 120 lbs
May 7, 2013

Total show stopper!

Size worn: XS
Overall fit: True to Size
Rented for: Formal Affair
Fits like a glove, great quality stretch fabric, simple lines yet uber-elegant. Will rent again!
Kaitlin
Top Contributor
Usually wears: 4
Height: 5' 8"
Age: 26
Bust size: 34A
Body type: Athletic
Weight: 140 lbs
May 30, 2013

LBD with a little spice!

Size worn: S
Overall fit: True to Size
Rented for: Wedding
The RTR process was seamless. The dress was a hit. The scoop back was sexy but appropriate. I love love loved the style. My boyfriend asked why I didn't buy it (I wish!). The dress rode up at times and I could have worn the XS but the arm holes were a bit tight. I got me some delts, so other renters may not have the same experience. Overall the dress and whole process was worth it and I can't wait to rent my next one!!
Brynn
Usually wears: 6
Height: 6' 0"
Age: 32
Bust size: 34C
Body type: Straight & narrow
Oct 21, 2013

Comfortable dress - many compliments!

Size worn: S
Overall fit: True to Size
Rented for: Wedding
This dress was beautiful! It was perfect for a wedding or a night out. I typically wear a size 6 and ordered the S and M and ended up wearing the S - so I would recommend ordering your regular size and a size down. I was concerned it would not be long enough because I am 6'0 tall, but it fit perfectly. It does ride up a bit when you move, but no more than any other tight dress.I would definitely recommend it! I also ordered the cuff shown in the model's picture and it was the perfect addition.
E.S.
Top Contributor
Usually wears: 4
Height: 5' 4"
Age: 29
Bust size: 34B
Body type: Athletic
Weight: 130 lbs
Feb 2, 2014

so sexy!!

Size worn: S
Overall fit: True to Size
Rented for: Party
I love this dress, It was formfitting and at the same time did a good job at hiding any flaws. The shoulders are very cool. On me it was a bit shorter than on the model, only a little. The only problem was that I did not get a chance to wear it this time around except around my room :). I just rented it again for another party so hopefully I get to wear this amazing dress and post some pictures.
Hannah
Top Contributor
Usually wears: 8
Height: 5' 6"
Age: 30
Bust size: 34C
Body type: Hourglass
Weight: 145 lbs
Feb 18, 2014

Chic dress!

Size worn: M
Overall fit: True to Size
Rented for: Date
I wore this dress for Valentine's Day and I really loved it! It is very chic and clean looking. I especially liked the low back and shoulder cut outs for something understated yet different. FYI - imperfections in the tummy WILL SHOW! I almost NEVER wear spanx but ended up needing to with this to suck me in a little.
brittany
Top Contributor
Usually wears: 2
Height: 5' 9"
Age: 25
Bust size: 32B
Body type: Pear
Weight: 130 lbs
Mar 2, 2014

I've rented this dress a few times. It is super flattering!

Size worn: XS
Overall fit: Large
Rented for: Party
It runs a little big. I am 5'9 130 lbs and usually wear a size 2 or 4 but I take the Xs in this dress. Very comfortable and flattering. I don't wear a bra with it.
oletha
Top Contributor
Usually wears: 8
Height: 5' 6"
Age: 39
Bust size: 36D
Body type: Hourglass
Weight: 165 lbs
Mar 12, 2014

Great remake on the little black dress.

Size worn: M
Overall fit: True to Size
Rented for: Party
Great quality material and snug fit. Perfect for a day to night event as well.
Oona
Top Contributor
Usually wears: 4
Height: 5' 10"
Age: 27
Bust size: 32C
Body type: Athletic
Weight: 135 lbs
May 5, 2014

Va-va-voom

Size worn: S
Overall fit: True to Size
Rented for: Party
The dress fit perfectly.
elif
Top Contributor
Usually wears: 0
Height: 5' 3"
Age: 34
Bust size: 32A
Body type: Pear
Weight: 110 lbs
May 7, 2014

Sexy twist on the LBD

Size worn: XS
Overall fit: True to Size
Rented for: Wedding
Great fit. Not a "show stopper," but definitely felt "hot." The shoulder cut-outs are a sexy twist on the LBD. Great way to felt HOT on a budget!
Mary
Top Contributor
Usually wears: 2
Height: 5' 2"
Age: 29
Bust size: 34A
Body type: Petite
Weight: 110 lbs
Jun 26, 2014

Wore this to my first movie premiere and it was a hit!

Size worn: S
Overall fit: True to Size
Rented for: Other
The dress fits tight and the material is thick so it was comfortable enough to wear during a NY winter (with a coat of course). The dress obviously hugs your body and made me feel sexy and sophisticated.
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