Delfina Gown

Kay Unger

4.5
(53 Reviews)

Product Details

A floral print adorns the sweeping skirt of this elegant Kay Unger gown, featuring puff sleeves and a tasteful keyhole neckline. Complement its floor-length design with simple heels and minimal jewelry for a sophisticated look.

Materials and Measurements

Black floral (100% Polyester). Gown. Short sleeves. Crew neck. Back zipper closure. 58" from shoulder to hemline. Imported.

Size and Fit

Sized: 0R-16R

The model is wearing a size 4 and is 5'11".

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Ratings &
Reviews

  (53)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 5' 7"
Bust size: 36B
Body type: Straight & narrow
Weight: 135lbs
Browse RTR Member's reviews
June 22nd, 2025
Size up for comfort and allow fabric to drape properly

I typically wear a size 6 and chose the fit of the 8. Fantastic, comfortable, elegant and has pockets. It has a classic elegance with a twist of modern. There is no stretch to fabric, so I went up a size for comfort which allowed fabric to drape better.

Top Contributor
Size worn:
4R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 4"
Bust size: 34D
Body type: Hourglass
Weight: 123lbs
Browse Jenny's reviews
April 19th, 2025
Very classy. Perfect for opera night.

Although it has sleeves, I would wear a deep plunge bra because of the front cut out. Nice earrings and bracelets are the only accessories needed.

Size worn:
14R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 12
Height: 5' 10"
Bust size: 34B
Body type: Athletic
Weight: 183lbs
Browse RTR Member's reviews
February 7th, 2025
Comfortable and classy

Wore the dress to a formal charity event. My usual size is a 12; however, the arms fit better on the 14. Dress was very comfortable and I got so many compliments. The length was perfect, I wore a small wedge heel. The keyhole in the front was not an issue.

Top Contributor
Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 7"
Bust size: 34C
Body type: Straight & narrow
Browse RTR Member's reviews
August 19th, 2025
Wore as mother of groom

So many compliments on this dress it’s so beautiful and flattering.

Size worn:
6R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 10
Height: 5' 6"
Bust size: 36D
Body type: Hourglass
Weight: 160lbs
Browse RTR Member's reviews
June 27th, 2025
super flattering structured dress - tight on arms

I loved wearing this dress and thought it was super flattering on my hour shape body type. I have a small waist so I went with the size 6 but my jean size is closer to 10-12. The only draw back to the smaller size was that the sleeves were very tight on my arms to the point of almost hurting. But pain is beauty and I love this dress.

Size worn:
16R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 14
Height: 5' 7"
Bust size: 36D
Body type: Hourglass
Weight: 185lbs
Browse RTR Member's reviews
June 22nd, 2025
Gorgeous gown for black tie event

Beautiful and comfy for the most part. It has pockets!! I could keep my phone, cards and cash with me discreetly. The only negative was the tight arm sleeves. I would loose. The elastic bands a bit if I owned the dress.

Size worn:
10R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 10
Height: 5' 5"
Bust size: 34C
Body type: Pear
Weight: 165lbs
Browse Pamela's reviews
June 12th, 2025
I LOVED this dress!!

I hated taking it off and I hated returning it! I felt glamorous and beautiful all night and got loads of compliments. It survived an hour long cab ride, a 6 hour awards ceremony and a dance party and I was never uncomfortable and it didn’t wrinkle. I tried the 12 and it was too big, so wore the 10 and it was snug in the hips but perfect everywhere else (just couldn’t make use of the pockets). I didn’t wear a bra, but I’m sure the right bra could work, but the key hole in the front could be revealing depending where it hits on you.

Size worn:
4R
Overall fit:
True to Size
Rented for:
Work
Usually wears: 6
Height: 5' 2"
Bust size: 32DDD/E
Body type: Full Bust
Weight: 135lbs
Browse RTR Member's reviews
May 29th, 2025
So much more beautiful in person!

Fabulous dress. I was at a very high end gala at a high profile NYC venue and still managed to steal the show in this dress. I received SO MANY compliments. The dress is really such a statement piece.

Size worn:
10R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 7"
Bust size: 34C
Body type: Pear
Browse RTR Member's reviews
May 5th, 2025
Black Tie wedding

Love this dress. Very flattering. I received many compliments. I usually wear and 8 and needed the 10 in this dress. Comfortable to wear all night. I love the puffy sleeves, the way the dress was fitted through the middle and the a-line skirt with the slit in the front.

Size worn:
12R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 5"
Bust size: 36D
Body type: Apple
Weight: 152lbs
Browse RTR Member's reviews
May 4th, 2025
Great for a formal event!

Many compliments on this dress. It was really comfortable. I did use a steamer to get rid of wrinkles it got in transit. I’m in between a size 10 and a 12 but the 12 felt better

Top Contributor
Size worn:
2R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 3"
Bust size: 34B
Body type: Petite
Weight: 115lbs
Browse Ariana's reviews
April 7th, 2025
Great statement dress!

Perfect fit and flattering. The sleeves are fun! Wore this to a gala and it was lovely. Of all the dresses I tried for this event, this one had the most true-to-size fit based on reviews.

Size worn:
10R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 8"
Bust size: 36DD
Body type: Full Bust
Weight: 142lbs
Browse RTR Member's reviews
March 5th, 2025
Comfortable AND beautiful!

I cannot say enough positive things about this dress. It is perfect! The fit is true-to-size and it is ridiculously comfortable. And? IT HAS POCKETS! Definitely my favorite dress ever; I hated to return it!

Size worn:
6R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 8
Height: 5' 5"
Bust size: 36B
Body type: Straight & narrow
Weight: 145lbs
Browse Jennifer's reviews
March 2nd, 2025
Loved!!

What you see is what you get! Fits true to size. Wore the 8, more room but could squeezed 6 if need be.

Top Contributor
Size worn:
2R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 4"
Bust size: 34C
Body type: Petite
Weight: 119lbs
Browse Tracy's reviews
February 16th, 2025
I am 5'4" and weigh 119 lbs.

Got tons of compliments. Dress has pockets!!!! Felt stylish. Loved this dress.

Size worn:
4R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 2"
Body type: Pear
Weight: 145lbs
Browse RTR Member's reviews
January 25th, 2025
A show stopper

Wore this to the ballet in NYC and received so many compliments. It was so flattering on me and I was still able to move around so comfortably all night. Even danced the night away afterwards!!

Top Contributor
Size worn:
4R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 4"
Bust size: 30D
Body type: Athletic
Weight: 130lbs
Browse Junko's reviews
January 7th, 2025
Got lots of compliments

Dress was great! Size 2R was tight around my arms and rib cage which is the *proper* fit, but for a work context, I went up to 4R so I could relax better and put things into the GLORIOUS POCKETS without the line of the dress getting too distorted. So, that's what the dress looked like at the Golden Globe Awards 2025!

Top Contributor
Size worn:
6R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 4"
Bust size: 36C
Body type: Hourglass
Weight: 120lbs
Browse Amber's reviews
January 4th, 2025
Perfect dress. It looks heavy but it’s not!

I ordered the 4 and the 6 very similar fits.

Size worn:
6R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 5"
Bust size: 36B
Body type: Athletic
Weight: 140lbs
Browse RTR Member's reviews
December 30th, 2024
Gorgeous dress...fit perfectly!

This dress fit true to size and was both flattering and comfortable to wear. I received many compliments and loved how simple, yet elegant it was. Highly recommend!

Size worn:
16R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 16
Height: 5' 5"
Bust size: 36DD
Body type: Pear
Weight: 198lbs
Browse RTR Member's reviews
February 18th, 2025
It was perfect for my daughters rehearsal dinner.

Fit great!

Size worn:
6R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 3"
Bust size: 34A
Body type: Hourglass
Weight: 145lbs
Browse RTR Member's reviews
June 24th, 2025
Great dress with pockets!!

This dress is great form fitting with some room to breathe. If you’re thicker in the middle size up so your pockets lay flat! Tons of compliments and comfortable!

Top Contributor
Size worn:
4R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 4
Height: 5' 5"
Bust size: 36A
Body type: Hourglass
Weight: 127lbs
Browse Cathy's reviews
June 19th, 2025
Elegant

The fit was perfect and it was SO COMFORTABLE and it has pockets. Loved it!

Size worn:
6R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 5' 7"
Bust size: 34C
Body type: Pear
Weight: 140lbs
Browse Jennifer's reviews
June 15th, 2025
Loved the dress! Fit true to size and got lots of compliments!

I’m 5’7”, 140 pounds and a true size 6 in dresses. This was a perfect fit!

Size worn:
8R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 4"
Bust size: 34B
Body type: Petite
Weight: 115lbs
Browse RTR Member's reviews
May 10th, 2025
Gorgeous gown

For was perfect and received many compliments on it during the event. Also has pockets!

Top Contributor
Size worn:
6R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 8"
Body type: Athletic
Weight: 143lbs
Browse Maura's reviews
May 6th, 2025
Great dress! Elegant and comfortable. I'm a sucker for pockets!

There wasn't a huge difference between the fit of the 4 and the 6, I chose the 6 for a little bit more comfort. The only negative was that the elastic around the sleeves was very tight. I received a lot of compliments on this dress.

Top Contributor
Size worn:
8R
Overall fit:
Small
Rented for:
Wedding
Usually wears: 4
Height: 5' 5"
Bust size: 36C
Body type: Petite
Weight: 140lbs
Browse Anne-marie's reviews
May 5th, 2025
Beautiful fabric, design and structure!

When I pulled these out the bag, before I took the plastic off of one dress, the beauty of the dress was shining through! Once out of the plastic, I hung it up and inspected the design of the dress. The fabric is a beautiful satin type fabric, soft and shiny; the puff sleeves has an elastic band to keep the sleeve structure full without dropping, the cut out in front is an touch to the design of the dress, there are pockets, which I loved that extra detail, the floral pattern on the bottom dress was stunning (more beautiful in person), and the slit up the front was another detail that i really liked! As for the fit, the waist is cut small, this is where I had a problem with the fit. If you are larger in waist or hips size up also size up if you are a larger in bust. I am small busted, petite and no curves. I could not the size 8. The waist was tight and was difficulty zip over back seam. I really loved this dress but unfortunately it did not fit, I would need a size 10 or 12 for this dress to fit comfortably. As for the length, it hit the top of my foot, I prefer longer gowns that I can wear at least a 3 inch heel. Don’t hesitate to rent this, make sure you size up and review the size chart for Kay Unger. My measurements matched the sizes of the chart for Kay Unger sizing but the dresses did not fit.

Size worn:
0R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 0
Height: 5' 4"
Body type: Straight & narrow
Weight: 107lbs
Browse RTR Member's reviews
April 30th, 2025
I loved this dress! It was perfect for my event and I got lots of compliments.

The length was great for me with a low heel. It has pockets, which was a huge bonus!

Size worn:
16R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 12
Height: 5' 5"
Bust size: 36DD
Body type: Hourglass
Weight: 155lbs
Browse Wendy's reviews
April 14th, 2025
Wedding Guest

The first dress I rented didn’t fit quite right, so I reached out to customer service - and they were incredible!!! Super quick to respond and so helpful. They responded right away and overnighted a backup that arrived just in time. This dress is absolutely beautiful!!! So many compliments!!! I am so appreciative-the second dress was even better!! I couldn’t be happier with the experience!!!

Top Contributor
Size worn:
14R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 14
Height: 5' 6"
Bust size: 36DDD/E
Body type: Full Bust
Weight: 180lbs
Browse Sally 's reviews
March 18th, 2025
Gorgeous - but bigger-chested friends be aware!

I LOVED this dress. Probably should have gotten a 16 for comfort but the 14 fit like a GLOVE. Larger-chested women be aware, you may need a minimizer. (Oh, but yes you can wear a NORMAL bra with this.) Many compliments, loved this one.

Top Contributor
Size worn:
12R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 12
Height: 5' 2"
Bust size: 36B
Body type: Hourglass
Weight: 165lbs
Browse Jessica's reviews
March 6th, 2025
Flattering and gorgeous

The dress is gorgeous and super flattering. The material is a little heavy but was perfect for a NYC early March formal event. For reference, I'm 5'2", 165 lbs, 36B and wore the 12R. I did not have to wear any shapewear to cover my pooch and the dress hit right above the ankle. The elastic on the armband is a little tight but after some adjustment, I no longer noticed it.

Size worn:
12R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 10
Height: 5' 6"
Bust size: 38C
Body type: Hourglass
Weight: 154lbs
Browse RTR Member's reviews
December 21st, 2024
So many compliments!

Can not wear a traditional bra so plan ahead.

Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 8"
Bust size: 36B
Body type: Straight & narrow
Browse RTR Member's reviews
December 13th, 2024
ABSOLUTLEY STUNNING

Fit me perfectly! I wore it to a wedding and got so many compliments. The make of the dress allows you to wear normal undergarments which makes it very comfortable. I wore the dress with a kitten heal, as the length just kissed the top of my foot. I am 5'8" and I felt it was a little short, but it worked with a smaller heal. Material is a thicker than pictured, but not bulky and stiff. And, it has pockets!!!

Size worn:
4R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 2"
Bust size: 34B
Body type: Petite
Weight: 128lbs
Browse RTR Member's reviews
December 8th, 2024
Beautiful, elegant

I ordered a size 4 which fit me just right. I am 5'-2", 34B, 130 pounds...I received many compliments as it is a very elevated, structured design and flattering

Top Contributor
Size worn:
12R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 12
Height: 5' 4"
Bust size: 34D
Body type: Full Bust
Weight: 150lbs
Browse Darcy's reviews
November 15th, 2024
Elegant and Comfortable

This dress is one of the most comfortable, easy to wear formal dresses I have ever worn. It doesn't require any special bras/shapewear, looks very elegant (I got a lot of compliments), was the perfect length with 3" heels, and has pockets!

Top Contributor
Size worn:
14R
Overall fit:
True to Size
Usually wears: 12
Height: 5' 5"
Bust size: 36DD
Body type: Apple
Weight: 160lbs
Browse Dana's reviews
March 25th, 2025
Loved this dress! I received so many compliments

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Too short

Size worn:
4R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 4
Height: 5' 6"
Bust size: 36B
Body type: Hourglass
Weight: 123lbs
Browse RTR Member's reviews
July 7th, 2025
I have small arms and the sleeves were a little tight, but it didn't bother me while wearing it.

Received many compliments on the dress!

Top Contributor
Size worn:
10R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 10
Height: 5' 9"
Bust size: 36DD
Body type: Hourglass
Browse RTR Member's reviews
May 12th, 2025
Beautiful Dress

Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 6"
Bust size: 30DD
Body type: Full Bust
Weight: 134lbs
Browse Sue's reviews
April 17th, 2025
Mother of the bride dress, perfect!

Top Contributor
Size worn:
2R
Overall fit:
True to Size
Usually wears: 2
Height: 5' 8"
Bust size: 34C
Weight: 125lbs
Browse Cara's reviews
June 6th, 2025
Nice dress for a night out!

Overall Fit

Just right

Top Contributor
Size worn:
8R
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Body type: Hourglass
Browse Bridget's reviews
May 27th, 2025
Beautiful Dress

Only downside was the elastic in the arm holes was a bit tight.

Overall Fit

Just right

Top Contributor
Size worn:
6R
Overall fit:
Large
Rented for:
Wedding
Usually wears: 6
Height: 5' 2"
Bust size: 32D
Body type: Pear
Weight: 129lbs
Browse Diane's reviews
June 23rd, 2025
Great silhouette, good for longer torsos

I did not end up wearing this dress as it just didn't fit me right. It's meant for someone with a longer torso for sure. Also the arm bands are very tight, and I have very average arms. I don't think I could have put up with it all night. Overall the dress is such a deep blue it's more black. The fabric is stiff and wrinkles very easily. It's shape is lovely but meant for someone taller than me.

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