Black Off The Shoulder Sweater Dress

Jason Wu x RTR

$350

comparable value

Other Ways to Get It

Product Details

An off-the-shoulder silhouette that lets you show as much or as little skin you'd like makes this Jason Wu Collective sweater dress a versatile and easy go-to.

Style with the Salem Black Leather Clutch from Loeffler Randall. 

Materials and Measurements

Black knit (65% Viscose, 35% Nylon). Sweater sheath. Off-the-shoulder neckline. Long sleeves. Pull-on. 40" from shoulder to hemline. Imported.

Size and Fit

Sized: XS-XL

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Ratings &
Reviews

  (128)  

Includes written reviews and customer fit feedback.

Fit
Runs Small (5)
True to Size (80)
Runs Large (43)

All Photos

Top Contributor
Size worn:
XS
Overall fit:
Large
Usually wears: 4
Height: 5' 6"
Bust size: 34DD
Body type: Athletic
Weight: 145lbs
Browse Alexandra's reviews
March 18th, 2025
Understated elegance

I trusted the reviews and sized down: the XS fit me very well even though I normally wear S (4-6). This fit like a sweater dress, but the material had a bit more of an elastic stretch feel than a normal sweater. It had a little weight to it and was perfect as a dressy option to travel with because it does not wrinkle. I loved the neckline!! So elegant; I paired with big colorful sparkly earrings. Would rent again.

Overall Fit

Runs big

Length

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 7"
Bust size: 34C
Body type: Straight & narrow
Weight: 135lbs
Browse Candace's reviews
November 3rd, 2024
Classic. Just the right around of sexy

Need a snack less pts with it. Fit beautifully. Felt elegant and just the right amount of sexy

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 12
Height: 5' 7"
Bust size: 36B
Body type: Hourglass
Browse RTR Member's reviews
November 23rd, 2022
Like a glove!

Beautiful form fitting dress however not tight. Heavy fabric that hugs all the right places. Low back and shoulders so had to use “boob tape” but otherwise an absolute hit. Lots of complements from friends and my husband 😜

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Date
Usually wears: 10
Height: 5' 3"
Bust size: 38A
Body type: Hourglass
Weight: 155lbs
Browse Shannon's reviews
October 25th, 2022
Sexy and Fun

The fit runs a bit roomy so downsize 1 size. You will not be able to wear a bra or high wasted foundation wear so just be prepared. This was a sexy flirty 25th anniversary dinner so was a-ok with me (and my hubby😉). The knit is pretty thick so there won’t be any awkward chilly moments, if you know what I mean. I’m definitely considering buying this dress.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Party
Usually wears: 2
Height: 5' 4"
Bust size: 32D
Body type: Athletic
Weight: 132lbs
Browse Shari's reviews
October 12th, 2022
Comfort

I loved this dress. Comfortable and fit perfect! I did order two sizes and wore an XS.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Date
Usually wears: 8
Height: 5' 5"
Bust size: 36B
Body type: Hourglass
Browse Carolyn's reviews
February 15th, 2022
Great Winter LBD

Fit was good, tight but not uncomfortable. Kept me warm and cozy in this NYC winter. Would definitely add to my collection

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 7"
Body type: Hourglass
Browse Becca's reviews
March 25th, 2025
Great event wear, loved it

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 6
Height: 5' 7"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 144lbs
Browse S's reviews
September 25th, 2024
Hugs the body

Very flattering dress

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Party
Usually wears: 4
Height: 5' 6"
Bust size: 32C
Body type: Petite
Weight: 138lbs
Browse Jennifer's reviews
October 29th, 2025
Great Cold Weather Dress

This dress was great! I wore it to a surprise party at a nice restaurant. It wasn’t restricting so I was comfy all night. The back is open so it was a little tricky to hold my boobs in place. I used boob tape and a stick on bra.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 3"
Body type: Petite
Weight: 140lbs
Browse Liesl's reviews
March 30th, 2025
Black party staple

I loved this dress so much I bought it! I wear it all the time in the winter. It’s a 3/4 length sweater dress. For larger chested women with big hips-it fits in all the right places. Not shown: the sexy keyhole back. You won’t be disappointed with this rental.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 4"
Bust size: 36B
Body type: Hourglass
Weight: 135lbs
Browse Meghan's reviews
March 23rd, 2024
This was a great dress fun in the back

Size down

Size worn:
XS
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 3"
Bust size: 34C
Body type: Hourglass
Weight: 114lbs
Browse Shelly's reviews
February 4th, 2024
Classy and sexy! So comfortable!

Dress was perfect for a work cocktail party! I wore it off the shoulder and received many compliments. It hit perfectly above the calf (in length). Would definetly wear this again! I wore size XS

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Date
Usually wears: 4
Height: 5' 2"
Bust size: 30F
Body type: Petite
Weight: 125lbs
Browse RTR Member's reviews
January 3rd, 2024
Sexy & Comfortable!

I wore this to a nice dinner out on Christmas Eve. It was exactly what I was hoping for—fitted but not tight, warm but not hot, dressy but not overly formal. Looked great with my 20-week bump, too :)

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Date
Usually wears: 2
Height: 5' 7"
Bust size: 32B
Body type: Athletic
Weight: 132lbs
Browse Betsy's reviews
December 4th, 2023
A classic that’s comfy!

This dress is AMAZING!! such a good basic to have! It lays really pretty on your shoulders and fits body nicely (but not too tight). Could easily where a jacket over it! Material is comfortable (no scratch), stretchy, and breathable, but also warm! lovedddddd❤️❤️

Size worn:
S
Overall fit:
True to Size
Rented for:
Date
Usually wears: 6
Height: 5' 11"
Bust size: 32DD
Body type: Hourglass
Weight: 175lbs
Browse RTR Member's reviews
November 12th, 2023
Dinner with my in laws!

Perfect dress super comfy and pairs well with tall boots and a belt

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Party
Usually wears: 2
Height: 5' 4"
Bust size: 32B
Body type: Petite
Weight: 126lbs
Browse Q's reviews
December 10th, 2022
Simple LBD but elevated

Thick material, comfortable snug fit. I liked it and felt like it was the perfect dress for the cocktail hour I attended

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 12
Height: 6' 0"
Bust size: 34D
Body type: Pear
Weight: 210lbs
Browse Jillian's reviews
November 23rd, 2022
A super cute fit! The shoulders keep slipping off

This is a really cute fit. A warning: as you walk, the shoulders will probably slip off a lot. Some fashion tape might be helpful to keep the "just almost off the shoulder look." They were slipping a little too low for my comfort! But lots of compliments on the look.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Date
Usually wears: 6
Height: 5' 11"
Bust size: 32D
Body type: Athletic
Weight: 154lbs
Browse Heidi's reviews
October 29th, 2022
This dress is fire

I loved it, my BF loved it, I might have to buy it. Perfect fit, super comfortable. Love the open back. Very form fitting. Sexy without being over the top. Loved all things about it.

Size worn:
XS
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 2
Height: 5' 9"
Body type: Hourglass
Weight: 120lbs
Browse RTR Member's reviews
March 16th, 2022
Wore this to my High School prom and it fit perfect, looked cute and classy &got lots of compliments

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Date
Usually wears: 6
Height: 5' 4"
Bust size: 36B
Body type: Straight & narrow
Weight: 135lbs
Browse Evelin's reviews
February 16th, 2022
Form fitting. I'm usually a size medium and the size small was just right. Loved it.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 2"
Bust size: 34C
Body type: Petite
Weight: 135lbs
Browse Jess's reviews
February 8th, 2022
Classic LBD

Very forgiving. Wore it out and to work. Needs strapless bra.

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 6
Height: 5' 6"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 160lbs
Browse Latasha's reviews
November 27th, 2021
Birthday dinner

This dress was great but I would order one size down.

Size worn:
L
Overall fit:
Large
Rented for:
Date
Usually wears: 12
Height: 5' 7"
Bust size: 38C
Body type: Athletic
Weight: 185lbs
Browse Toria's reviews
October 20th, 2021
Warm, comfy and sexy!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Date
Usually wears: 6
Height: 5' 2"
Bust size: 34B
Body type: Pear
Weight: 138lbs
Browse Anne's reviews
January 12th, 2024
LBD

This dress is nice, although I don’t love the trend of the sleeves coming over the hand. Otherwise a solid date night dress.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 8"
Bust size: 32D
Body type: Athletic
Weight: 145lbs
Browse Lara's reviews
April 7th, 2023
Black dress with a twist

Perfect for a night out. Runs a bit large, so size down. The back is really what makes it special. Material is heavy, so an event in colder weather works best.

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 8
Height: 6' 0"
Bust size: 36B
Body type: Hourglass
Browse Leanne's reviews
February 26th, 2023
Really cute dress - runs long

Loved the style and fit of this dress but it was much longer than expected. Photo here is shown with the dress pinned under.

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Date
Usually wears: 2
Height: 5' 8"
Bust size: 32DDD/E
Body type: Straight & narrow
Weight: 145lbs
Browse Adrianna's reviews
February 16th, 2023
Gorg back

Very cozy, but size runs too large. Would have loved it to hug me a bit more.

Top Contributor
Size worn:
XS
Overall fit:
Large
Rented for:
Party
Usually wears: 2
Height: 5' 4"
Bust size: 30F
Body type: Hourglass
Weight: 126lbs
Browse Dominique's reviews
February 3rd, 2023
Classic sweater LBD

I rented this to wear to an event and ended up wearing something else. It felt a little loose and didn’t hug me as much as I thought it would and ended up puckering in the skirt in an odd way. I also couldn’t figure out how to wear a bra with it which I needed so I wore something else instead. My husband did like it a lot.

Top Contributor
Size worn:
L
Overall fit:
Large
Usually wears: 12
Height: 5' 4"
Bust size: 36DD
Body type: Apple
Weight: 165lbs
Browse Elizabeth's reviews
October 21st, 2022
Sophisticated Sexy

This dress is perfect for a night at the ballet! I loved how I felt in it. I did feel like the dress overall seemed to stretch out as the evening progressed and the shoulders felt too large and the arms too long (even with the designed slit at the wrist) It totally worked for the evening and looks great but I would’ve like to try on the medium for a snugger fit.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Date
Usually wears: 10
Height: 5' 0"
Bust size: 36D
Body type: Petite
Weight: 140lbs
Browse Christina's reviews
November 27th, 2021
LBD

A fun LBD! It is stretchy but also does not conceal much! I couldn't wear a bra but the material is thick so it was fine without one.

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Party
Usually wears: 4
Height: 5' 5"
Bust size: 32D
Body type: Hourglass
Weight: 123lbs
Browse Molly's reviews
November 19th, 2021
My husband LOVED this dress!

Aside from swimming in the size small, i liked this dress a lot. Perfect for a winter (in LA) party. My husband was a bigger fan than me but I liked it a lot. Very comfortable and easy to wear.

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Date
Usually wears: 4
Height: 5' 4"
Bust size: 34D
Body type: Full Bust
Weight: 140lbs
Browse Portia's reviews
October 28th, 2021
Luxury Black Dress

I rented this for a date night and the dress was incredibly chic and comfortable and it felt very expensive. The fabric was amazing. It was a lot stretchier than I expected though so I could have sized down for a more fitted look. But, overall, great simple black dress made unique by the open back.

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Other
Usually wears: 2
Height: 5' 4"
Body type: Athletic
Browse Aja's reviews
October 25th, 2023
Runs Large

It’s a beautiful piece but I didn’t fill it out. I followed the sizing online for the brand but still wish I’d sized down. The cut is peculiar but I liked it?

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 3"
Bust size: 36DD
Body type: Hourglass
Weight: 128lbs
Browse Andrea's reviews
January 1st, 2025
Great dress but stretched out quickly

Because it wasn't tight enough, I looped the neck strap around my waist to keep some shape.

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
Large
Rented for:
Formal Affair
Usually wears: 8
Height: 5' 2"
Bust size: 36DD
Body type: Hourglass
Weight: 165lbs
Browse Jessica's reviews
October 26th, 2024
Too long for shorties

I'm 5' 2" and this one was definitely on the long side and the sleeves were very long. Otherwise very comfortable for a full night of a work cocktail reception with dinner. If you're full chested, be aware the back is pretty low so a standard bra won't do.

Top Contributor
Size worn:
L
Overall fit:
Large
Rented for:
Date
Usually wears: 10
Height: 5' 6"
Bust size: 34B
Body type: Hourglass
Weight: 175lbs
Browse Monique's reviews
October 12th, 2024
It was cool

Be mi scum of the opening in the back. I was expecting the sweater dress to fit and it was a little loose. I had to tie ribbons in back tight so it wouldn’t look too big

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 2"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 150lbs
Browse Aniela's reviews
June 13th, 2024
Sophisticated slay

Wore this for my birthday dinner and it was great! Material was so comfy and thick. The only issue was that the sleeves were really long so I had to roll them up. But otherwise, it fit great!

Top Contributor
Size worn:
XS
Overall fit:
Large
Usually wears: 6
Height: 5' 6"
Bust size: 36B
Body type: Athletic
Weight: 146lbs
Browse B's reviews
February 22nd, 2025
Size down!

I am a small medium, but after reading the reviews I went with the XS. Very glad I did! Dres was super comfortable, and still looked elevated for my birthday dinner. This is a sweater dress, but not super warm, so you can wear it across a couple seasons.

Overall Fit

Runs big

Chest

Runs big

Arms & Shoulders

Just right

Waist

Runs big

Hips

Runs big

Length

Just right

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 12
Height: 5' 8"
Bust size: 34C
Body type: Straight & narrow
Weight: 165lbs
Browse Catie's reviews
January 16th, 2025
Loved this dress

Loose but also fit in the right places

Overall Fit

Just right

Chest

Runs big

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 2
Height: 5' 7"
Bust size: 34B
Body type: Straight & narrow
Weight: 130lbs
Browse Victoria's reviews
January 13th, 2025
Cute little black dress

An adorable cute little black dress that is comfy and sexy to wear for many occasions.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

See more reviews:
1 / 4

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