Blue Yashiline Dress

Chiara Boni La Petite Robe

4.5
(203 Reviews)

Product Details

Cutouts and a shoulder detail add allure to this blue sheath by La Petite Robe di Chiara Boni. Pair the look with pearls.

Materials and Measurements

Blue ponte (72% Polyamide, 28% Elastane). Sheath. Sleeveless. One shoulder neckline. Step in and pull up style. 38.5" from shoulder to hemline. Imported.

Size and Fit

This dress runs true to size. We recommend going one size up for backup (see following fit notes for exceptions).

BUST: Great for any cup size (comfortable room at bust)
WAIST: Fitted, fitted at natural waist
HIPS: Fitted, comfortable room for hips
LENGTH:

Knee length

UNDERGARMENTS: Should be worn with a nubra or no bra
FABRIC: Fabric is very stretchy

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Ratings &
Reviews

  (203)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
40
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 4
Height: 5' 1"
Bust size: 34B
Body type: Petite
Weight: 120lbs
Browse Erika's reviews
June 26th, 2023
Perfect wedding guest dress

Super pretty, super slimming, and no fuss! Awesome shoulder detail and sexy cutouts create a perfect wedding guest dress. Would definitely rent again.

Top Contributor
Size worn:
48
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 10
Height: 5' 5"
Bust size: 38B
Body type: Hourglass
Weight: 157lbs
Browse Stephanie's reviews
May 8th, 2023
Derby Dress

Absolutely gorgeous dress. Best part is it slips on, no zippers or buttons. Was comfy for running all over the place as I was hosting 200+ guests. Will be renting this agin!!

Size worn:
44
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 5"
Bust size: 36C
Body type: Hourglass
Weight: 146lbs
Browse Jessica's reviews
August 28th, 2022
Great fabric and fit

Dress is elegant, sexy and so comfortable. I could have down to a 6 for a more snug fit as there is a stretch to it but the 8 fit well!

Top Contributor
Size worn:
46
Overall fit:
True to Size
Rented for:
Date
Usually wears: 10
Height: 5' 9"
Bust size: 34G
Body type: Full Bust
Weight: 1651lbs
Browse Monique's reviews
September 8th, 2021
Understated sexy

Dress was great! Looked amazing on. This designer understands a woman's body. All her dresses lift and support.

Size worn:
42
Overall fit:
True to Size
Rented for:
Formal Affair
Browse RTR Member's reviews
June 6th, 2021
This dress made me feel the belle of the ball.

I am 133 pounds and 5'2 tall and wear a size 36A bra. Size 42 dress was perfect!

Top Contributor
Size worn:
48
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 12
Height: 5' 4"
Bust size: 36DD
Body type: Pear
Browse Kaylyn's reviews
May 15th, 2021
Sexy!!!

I wore this to a wedding, I got so many compliments all night!

Top Contributor
Size worn:
46
Overall fit:
Small
Rented for:
Wedding
Usually wears: 8
Height: 5' 9"
Bust size: 34B
Body type: Athletic
Weight: 180lbs
Browse RTR Member's reviews
April 11th, 2021
So comfortable and flattering!

So as everybody does I planned to lose 10 pounds before wearing this dress but I did not. However I felt very comfortable the whole night in this dress. It was good to dance in and very flattering

Top Contributor
Size worn:
42
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 9"
Bust size: 36B
Body type: Athletic
Weight: 145lbs
Browse Erin's reviews
March 30th, 2018
So many compliments

Nice dress with a little fun. Material is very thick, no zipper. Be careful when putting it on with deodorant, i would put it on after. Holds everything in well. So many compliments, its a dark navy color.

Top Contributor
Rented for:
Party
Usually wears: 4
Height: 5' 7"
Bust size: 34B
Body type: Athletic
Weight: 132lbs
Browse RTR Member's reviews
March 26th, 2018
Compliments all night!

Fit true to size

Top Contributor
Rented for:
Party
Usually wears: 2
Height: 5' 7"
Bust size: 36C
Body type: Athletic
Weight: 138lbs
Browse Terri's reviews
March 24th, 2018
Fitting, not too sexy

This fabric is very stretchy and very forgiving. I did not think I would be able to get in the dress at first but once it is on it does hold everything in, both the good and the bad. I'm not huge on cut outs, especially for my age, but I liked the dress. You could go up a size if you do not want your chest smushed. :-). But the it may not hold everything else in as much.

Size worn:
40
Overall fit:
True to Size
Rented for:
Party
Usually wears: 4
Height: 5' 9"
Bust size: 30DD
Body type: Hourglass
Weight: 148lbs
Browse Maggie's reviews
February 26th, 2018
Super flattering, received lots of compliments!

This dress was my backup option, but it ended up being perfect for a veterinary school formal. The fabric is something resembling neoprene, which means I did not need to wear any sort of shapewear or a bra (I'm a 30DD) even though it was skin tight. The shoulder detail and cutouts on the side are enough to make it interesting, but the matte color kept it from being too flashy. 10/10!

Top Contributor
Size worn:
40
Rented for:
Party
Usually wears: 4
Height: 5' 4"
Bust size: 32DDD/E
Body type: Athletic
Weight: 127lbs
Browse Mira's reviews
January 24th, 2018
Perfect dress! So stunning, fit like a hand in a glove!!!

Love this one!

Top Contributor
Size worn:
40
Overall fit:
True to Size
Usually wears: 4
Height: 5' 9"
Bust size: 34DD
Body type: Full Bust
Weight: 135lbs
Browse Mary therese's reviews
May 6th, 2025
Perfect wedding guest dress

Dress was great and I got so many compliments! The dress was definitely fitted but had stretch and fabric was thick. Perfect for a chilly spring day and could be accessorized nicely

Overall Fit

Just right

Top Contributor
Size worn:
46
Overall fit:
True to Size
Usually wears: 10
Height: 5' 2"
Bust size: 36C
Body type: Pear
Weight: 160lbs
Browse Kelly's reviews
January 5th, 2025
Super flattering - perfect for a work holiday function

Fit really well. Snug but thick material so there was no exposing my cellulite. Longer dress than I thought it would be but that wasn't a problem since it was for a work event.

Overall Fit

Just right

Top Contributor
Size worn:
42
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 0"
Bust size: 34DD
Body type: Athletic
Weight: 130lbs
Browse Jenna's reviews
May 14th, 2024
Comfy, sexy and fancy looking

So comfortable and elegant. Love that it’s pull on and off, no zipper, sexy but classy. Just great all around. A little long bc I’m short but still worked great. Would rent again

Top Contributor
Size worn:
44
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 3"
Bust size: 36G
Body type: Full Bust
Weight: 155lbs
Browse Vanessa's reviews
October 23rd, 2023
Exceeded expectations

I always need to wear a bra and this dress was fine without one. It’s slimming and flattering. Loved this one!

Top Contributor
Size worn:
46
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 4"
Bust size: 36D
Body type: Hourglass
Weight: 135lbs
Browse Victoria's reviews
September 29th, 2023
Great wedding guest dress

This dress was a great length and material for a September wedding. The cut outs and one shoulder made it discreetly sexy. Just enough to be formal and appropriate but with a little extra flare. Rent it!

Size worn:
48
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 12
Height: 5' 6"
Bust size: 36C
Body type: Hourglass
Weight: 175lbs
Browse Jessica's reviews
April 26th, 2023
Great dress!

This dress fit great. No zipper and stretches. I would definitely rent this dress again. I’m a size 12 and rented a size 12.

Size worn:
48
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 12
Height: 5' 8"
Bust size: 38DD
Body type: Full Bust
Browse Brittany's reviews
July 4th, 2022
Comfortable and the perfect amount of detail!

The dress fits true to size and was comfortable with the perfect amount of detail to make the dress unique but still classy!

Top Contributor
Size worn:
46
Overall fit:
Large
Rented for:
Party
Usually wears: 12
Height: 5' 9"
Bust size: 38DD
Body type: Full Bust
Weight: 185lbs
Browse Danielle's reviews
June 21st, 2022
Fabulous fit for busty women

LOVE this designer, it's one of the few that fits my large chest and is flattering on the rest of my body. I recommend getting one size smaller. I didn't have to wear a bra! I would've bought this dress but couldn't justify $486. Plus, I'm getting a breast reduction later this year and don't know if it will fit after. I HIGHLY recommend this dress (and designer in general)!

Top Contributor
Size worn:
38
Overall fit:
True to Size
Rented for:
Party
Usually wears: 2
Height: 5' 4"
Bust size: 32DD
Body type: Hourglass
Browse Tara's reviews
March 25th, 2022
Stretchy and comfortable

Top Contributor
Size worn:
44
Overall fit:
True to Size
Rented for:
Party
Usually wears: 8
Height: 5' 11"
Bust size: 34B
Body type: Pear
Weight: 165lbs
Browse Pamela's reviews
November 21st, 2021
Flattering and fun

Super flattering -- I would pick your true size. No need for a bra here. I folded up the bottom to make a faux hem.

Top Contributor
Size worn:
48
Overall fit:
True to Size
Rented for:
Other
Usually wears: 10
Height: 5' 7"
Body type: Full Bust
Browse Geri's reviews
September 16th, 2021
Comfy, flirty, fun! A real head turner!

Size worn:
40
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 4
Height: 5' 4"
Bust size: 34B
Body type: Petite
Browse Olivia's reviews
September 16th, 2021
Loved this dress!

Received so many compliments on this dress. I wore it to a friends wedding and it was perfect. I was even considering buying it so I could wear again! This fits true to size and was very comfortable.

Top Contributor
Size worn:
42
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 11"
Bust size: 36D
Body type: Hourglass
Weight: 145lbs
Browse Jaime's reviews
September 16th, 2021
Felt like a million bucks!!!

This was one of those dresses that even without hair or makeup done I felt like a million bucks the second I put it on! Not going to lie--I'm super tempted to buy it -- I'd wear it any time I needed a boost of confidence and every other chance I got. I wore to my nephews wedding and got tons of compliments. Classy, sexy, & totally glamorous! Material hugs your curves while simultaneously holding everything in place and smoothing out any lumps. BEST.DRESS.EVER!

Top Contributor
Size worn:
NONE
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 12
Height: 5' 3"
Body type: Hourglass
Weight: 162lbs
Browse Lesley amor's reviews
September 5th, 2021
Easy on, fit great!

Stretchy fabric allowed room for me to breathe in a form fitting dress.

Size worn:
44
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 11"
Bust size: 32D
Body type: Athletic
Browse Emily 's reviews
August 6th, 2021
Flattering & Comfortable

Wore this dress to a wedding and loved it. Photographed well and had comfortable stretch so I could dance all evening. Was also lightweight enough for an outdoor summer wedding. Will definitely rent again!

Size worn:
42
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 3"
Body type: Athletic
Browse Ashley 's reviews
July 22nd, 2021
Great classic dress!

I rec'd so many compliments for this dress. I went with size 42/6 as it felt the best. No bra is needed and the fabric is thick enough where it does not show every single detail. Very flattering would recommend! Worn to the rehearsal dinner.

Size worn:
38
Overall fit:
True to Size
Rented for:
Wedding
Browse RTR Member's reviews
July 20th, 2021
The color and style were perfect for the event

This dress was gorgeous! I got compliments on it all night!

Top Contributor
Size worn:
42
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 6' 0"
Bust size: 34AA
Body type: Straight & narrow
Weight: 150lbs
Browse Sarah's reviews
July 14th, 2021
Flattering and comfortable

This dress was fabulous for my sister's wedding. The thick material hid my less flattering bits (no spanx needed), but was so easy to dance in. I got so many compliments and felt like a million bucks. Because the dress is entirely wetsuit material, I didn't need a bra, but still felt secure.

Size worn:
40
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 2
Height: 5' 6"
Bust size: 34C
Body type: Straight & narrow
Weight: 120lbs
Browse Helena's reviews
July 1st, 2021
The most stunning and beautiful dress! Get ready to make a statement!

The most beautiful and stunning dress! Get ready to make a statement. Sophisticated, modern style and sexy all at the same time. I got so many compliments on this dress! Fits perfectly and is true to size

Top Contributor
Size worn:
38
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 2
Height: 5' 3"
Bust size: 34B
Body type: Athletic
Weight: 120lbs
Browse Julia's reviews
April 28th, 2021
Love!

This dress for me really well. I have an athletic build 5'3 and 34B and the 38 fit me perfectly. It was a little long, but I was able to fold the bottom up and it stayed in place most of the night. I got so many compliments on this dress and it was comfortable enough to dance all night in.

Top Contributor
Size worn:
42
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 5' 4"
Bust size: 34B
Body type: Petite
Weight: 120lbs
Browse RTR Member's reviews
June 21st, 2023
Love the ease of wearing it

No zippers, no need for Spanx; just some no line undies and a stick on bra, and away I went! Rode up the amount I would expect a fully spandex dress would.

Top Contributor
Size worn:
40
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 5"
Bust size: 36B
Body type: Athletic
Weight: 140lbs
Browse Brandy 's reviews
August 15th, 2022
Cute and flattering

This dress was flattering, but it slid up all night. If you're doing a lot of dancing, expect to have to pull it back down to show the cut outs. It's fine. That part of it was just a little annoying.

Top Contributor
Size worn:
42
Rented for:
Other
Usually wears: 6
Height: 5' 3"
Bust size: 34D
Body type: Petite
Weight: 140lbs
Browse Vanyah's reviews
December 2nd, 2019
Simple yet elegant

Love this designer, super comfy and elegant-perfect for night of dancing

Top Contributor
Size worn:
40
Rented for:
Other
Usually wears: 4
Height: 5' 8"
Bust size: 34B
Body type: Athletic
Weight: 132lbs
Browse RTR Member's reviews
November 5th, 2019
Great dress!

I found it to be very comfortable and flattering. I wore a size 40. (I am 5'8 and 132 lb) .It doesn't have a zipper so wait to put deodorant on! Overall a great dress. I would definitely wear it again.

Top Contributor
Size worn:
40
Rented for:
Wedding
Usually wears: 4
Height: 5' 4"
Bust size: 34B
Body type: Hourglass
Weight: 125lbs
Browse Melissa's reviews
October 22nd, 2019
Felt incredible!

This dress was a backup that came since my dress was no longer available. I am so happy it did! The color was stunning. I received numerous compliments and it fit like a glove. This dress is both sexy and classy and my husband loved it. Would recommend it!

Size worn:
40
Rented for:
Date
Usually wears: 4
Height: 5' 6"
Bust size: 34C
Body type: Athletic
Weight: 128lbs
Browse Diana's reviews
October 2nd, 2019
It's just so easy and affordable

This dress fit perfectly! So many complaints I lost count

Top Contributor
Size worn:
44
Rented for:
Other
Usually wears: 8
Height: 5' 10"
Bust size: 34D
Body type: Hourglass
Weight: 155lbs
Browse Amanda's reviews
September 24th, 2019
Perfect for Brunch Wedding

So comfortable! No bra required. Fabric is thicker but very breathable. Dress is form fitting but not strangling. Very stretchable fabric.

Top Contributor
Size worn:
42
Rented for:
Wedding
Usually wears: 2
Height: 5' 4"
Bust size: 34A
Body type: Athletic
Weight: 129lbs
Browse Nicole's reviews
September 16th, 2019
Love this dress!

I needed something to wear as a wedding guest in July. I loved how this looked online and even better in person. The cut outs were subtle and i loved the bow on the shoulder! Would rent again!

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