Joas Dress

ba&sh

4.5
(64 Reviews)

Product Details

A dynamic tie-back and crisscross banded waist lend a beachy look to this flowy dress by ba&sh.

Materials and Measurements

Multicolored printed satin (92% Polyester, 8% Elastane). A-line. Sleeveless. Plunge neck. Back tie closure. 52" from shoulder to hemline. Imported.

Size and Fit

Sized: XS-L

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Ratings &
Reviews

  (64)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
XS
Usually wears: 0
Height: 5' 3"
Bust size: 32DD
Body type: Full Bust
Weight: 115lbs
Browse Lisa's reviews
October 17th, 2025
Soft Sexy Dress

Wore it to a wedding reception. It is long so short girls may need heels. Went without a bra. Got many compliments. Would rent again.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 9"
Bust size: 34B
Body type: Athletic
Weight: 130lbs
Browse Lj's reviews
September 14th, 2025
Absolute perfection

Rich girl vibes. Main character energy. All of it. This is probably one of my favorite rentals to date and trust me I have rented a ridiculous amount of dresses from RTR. I’m a size 6 and took the medium and was very happy with that sizing. Perfect length for me too. (I’m 5’9) Can wear flats or heels to dress it up. Rent this!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 4"
Bust size: 34C
Body type: Athletic
Weight: 129lbs
Browse Helene's reviews
August 21st, 2025
Comfortable and unique

I was pleasantly surprised with the dress. It is a little complicated to figure out the ties but once that is done, it is so beautiful. The pattern and color combo would look good on anybody. I have seen the dress on the RTR website for quite some time but what is great this is a timeless dress that will never go out of style. it’s light fabric kept me cool all night. It also can be adjusted with the back ties for a lower cut in the front or tie them tighter for more support. Because of this, the stress can be worn out at night for date night to a daytime wedding or just an evening of partying with the girls.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 10
Height: 5' 4"
Bust size: 36DDD/E
Body type: Hourglass
Weight: 175lbs
Browse Oriana's reviews
June 5th, 2025
Comfortable glam

While a sheer cover up made it more sophisticated and demure. This is a great fitting long dress that can go cocktail to wedding to evening work event option. But notice cleavage is a real visible thing and bra not possible. But it fits great and makes a sleek modern look. The first time trying it the straps and ties are confusing but once you get it is great halter tie dress with soft fabric

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 4"
Bust size: 34D
Body type: Athletic
Weight: 120lbs
Browse Carolyn's reviews
April 19th, 2024
Beautiful

This dress is amazing, the fabric is super soft and it’s comfortable to wear. It’s on the long side but I was able to wear it with low heels. Highly suggest renting this

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 2
Height: 5' 9"
Bust size: 32DD
Body type: Hourglass
Weight: 125lbs
Browse Heather 's reviews
January 25th, 2024
Perfect for vacation

Rent this dress! I wore it for a vacation to hawaii and it was perfect. I wish I would have gotten a picture of the back is that it the real show stopper. The ties allow you to adjust the fit, which makes if very flattering. I would size down if you are in between sized because the skirt is very voluminous.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Date
Usually wears: 10
Height: 5' 7"
Bust size: 32A
Body type: Hourglass
Weight: 145145lbs
Browse Kristen's reviews
November 12th, 2023
Love this

I don’t have great pictures but I loved this dress. It’s a bit tricky to get on but the fit was perfect. I wore it to the theater with a black sweater/scarf. I will rent it again.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 8"
Bust size: 34B
Body type: Hourglass
Weight: 140lbs
Browse Olga's reviews
August 6th, 2023
Great maxi with cool back detail

Loved this so much more than expected! By pulling on the straps I was able to adjust the bust so that the fit was perfect- not too tight at all. The trick is that the ring on the back should sit higher on the back. The length was just a bit short for my liking - would have been perfect with flats. Material is smooth and silky. Almost bought it.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Other
Usually wears: 8
Height: 5' 4"
Bust size: 34B
Body type: Pear
Weight: 148lbs
Browse Vicky's reviews
July 9th, 2023
Easy fit flare dressed up or down

This dress can be dressed up or down. Wore ii with neutral heels for a Murder Mystery fake wedding. It was comfortable and got compliments.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 2
Height: 5' 1"
Bust size: 34C
Body type: Athletic
Weight: 115lbs
Browse Lindsey's reviews
July 19th, 2025
Loved it

Size worn:
S
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 5"
Bust size: 34DD
Body type: Athletic
Weight: 136lbs
Browse Jules's reviews
April 15th, 2025
Fantastic dress!

LOVED this. Wore it for a work event and though it dipped down in the front, it wasn’t too revealing. Thought it was very classy- got tons of compliments!

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Date
Usually wears: 4
Height: 5' 6"
Bust size: 30C
Body type: Pear
Weight: 140lbs
Browse Anne's reviews
February 26th, 2025
Elegantly sexy

Loved this dress!!! Very comfortable. Did wear the sticky petals over breasts since you cannot wear a bra with it. The back detail is stunning!! A bit see thru-so I did have to wear a slip. Perfect length for me with 2/3 inch heels. I wore XS & am 5’7/140 lbs. Highly recommend for date or parties; could even wear it to a formal event. Considered buying it as I loved it so much.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 10
Height: 5' 6"
Bust size: 36C
Body type: Pear
Weight: 160lbs
Browse Jennifer's reviews
December 12th, 2024
Absolutely stunning

Once I figured out how to tie the top in a flattering way I fell in love with this dress. It shows a lot of back, has material that covers the pesky back fat rolls near the bra line. The cut was fantastic. I got so many compliments all night long I've rented this one twice now, and got even more compliments

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 7"
Bust size: 36D
Body type: Athletic
Weight: 155lbs
Browse Rayleen's reviews
September 17th, 2024
Best dress ever!

Shows what you want to show. Hides what you want to hide. Super flattering. Tie in the back allows for adjustments which I need as I’m super short waisted. Received tons of compliments.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 10
Height: 5' 10"
Bust size: 36D
Body type: Athletic
Weight: 180lbs
Browse Blythe potter's reviews
August 4th, 2024
Love this dress!

Comfortable and fun to wear! I don’t usually do patterns but this was wonderful!

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 7"
Bust size: 34B
Body type: Athletic
Weight: 142lbs
Browse Sarah's reviews
July 28th, 2024
A little sass and super comfortable.

The top is a little challenging to figure out how to get into. It took me some time to figure it out. However, once it’s on, it is very comfortable. I used the removable padding from a sports bra and tucked it into the top. It worked perfectly. I did go with the XS instead of the S.

Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 2"
Bust size: 34C
Body type: Hourglass
Weight: 135lbs
Browse Shelley's reviews
June 7th, 2024
Perfect for summer wedding/gala/vacation

So easy, breezy, open back, wore to a summer wedding. Cute for vacation dinner but can be dressed up for formal occasions too

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 10"
Bust size: 34DD
Body type: Full Bust
Weight: 127lbs
Browse Marlowe's reviews
October 5th, 2023
One of my favorite things I’ve rented

I absolutely loved this gorgeous dress. Beautiful fabric. I loved the back and the straps. Be advised it is quite long however.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 12
Height: 5' 7"
Bust size: 36DD
Body type: Hourglass
Browse Jessica's reviews
October 4th, 2023
Sexy but easy

Wore for my birthday dinner. Fit was very easy and comfortable but sexy. It is sort of sheer so don’t wear black underwear!

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 6"
Bust size: 36D
Body type: Athletic
Weight: 135lbs
Browse Charis's reviews
September 10th, 2023
Material is soft and flows

Got so many compliments on this dress. I loved how comfortable it was. The fabric was light and flowed beautifully. Definitely recommend!

Team RTR
Size worn:
XS
Overall fit:
True to Size
Rented for:
Party
Usually wears: 0
Height: 5' 6"
Bust size: 32C
Body type: Straight & narrow
Weight: 115lbs
Browse Anushka's reviews
August 9th, 2023
Amazing flattering dress

I rented this on a whim thinking it might not work for a bridal shower. It fit so well and was so comfortable I’ve worn it twice. Straps adjust but you can’t wear a bra (which I didn’t need). Very comfortable fabric and was somehow flattering on the belly

Size worn:
M
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 6"
Bust size: 36C
Body type: Pear
Weight: 146lbs
Browse Mischa's reviews
August 25th, 2023
Dress was very comfy!

Dress comfortable material that is friendly if your lower abdomen isn’t 100% flat. Something about the proportions seemed a little off but I wasn’t sure why. Back is open and front low cut, I used a tape bra that worked fine. Very easy to dance in.

Top Contributor
Size worn:
M
Overall fit:
Large
Rented for:
Party
Usually wears: 4
Height: 5' 4"
Bust size: 34D
Body type: Hourglass
Weight: 135lbs
Browse Jeanette's reviews
October 17th, 2025
Gamecock colors

Perfect for a tailgate for gamecock football. It’s really long and really low cut. No bra but cakes are a must cause the material is thin and slinky

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 8"
Bust size: 34C
Body type: Hourglass
Weight: 155lbs
Browse Caroline's reviews
August 17th, 2024
Gorgeous back!

This dress is all about the back! The material was think and flowy enough for a hot summer day albeit a bit sheer on the cream colored areas. I would have given this 5 stars except I feel like those with smaller chests or maybe boob jobs would do better here… I kept having to adjust the girls ever so often, despite the tie being tied perfectly behind my neck the whole time.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Bust size: 34C
Body type: Pear
Weight: 148lbs
Browse Deanne's reviews
March 10th, 2025
sexy & flattering

got tons of compliments

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 0"
Bust size: 36C
Body type: Petite
Browse Anita's reviews
August 25th, 2024
Showstopper

It took me about 30 minutes to figure out how to wear it, but once I did, I loved it. Got a ton of complements.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Too Long

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 3"
Bust size: 36D
Body type: Pear
Weight: 180lbs
Browse Taisha's reviews
August 8th, 2024
Unique Maxi Dress

I loved this dress! I wore on vacation to an evening dinner. I love the ring detail in the back. It fit perfectly!

Overall Fit

Just right

Chest

Just right

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' 4"
Bust size: 32C
Body type: Petite
Weight: 128lbs
Browse Liana's reviews
October 10th, 2025
rented multiple times

I like this dress so much I’ve rented it multiple times. It’s very flattering, the fabric feels amazing, and it’s very forgiving even when I’ve gained weight around my waistline (30 inches at this time). Make sure to tie the strings in the back when you’re not wearing it because otherwise they can slip out and they’re a bit annoying to thread through. (This was an issue when I got a massage).

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 4
Height: 5' 5"
Bust size: 32DDD/E
Body type: Hourglass
Weight: 131lbs
Browse Marsha's reviews
July 15th, 2025
Stylish and sexy

I love the dress and this is my second rental. I may purchase next time.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 5"
Bust size: 34B
Body type: Apple
Weight: 135lbs
Browse Anne's reviews
July 11th, 2025
Great fit, The fabric is thin so you need to watch that, got lots of compliments.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 5"
Body type: Hourglass
Weight: 140lbs
Browse Rachel 's reviews
July 4th, 2025
Versatile and sexy

Love the look and feel of this dress!

Top Contributor
Size worn:
S
Usually wears: 2
Height: 5' 2"
Body type: Petite
Weight: 125lbs
Browse Shani 's reviews
April 9th, 2025
Cute but required a lot of readjusting

A little difficult to put on and required frequent readjustment of the chest area but still very cute.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 6"
Bust size: 34C
Body type: Athletic
Weight: 148lbs
Browse Colleen's reviews
March 9th, 2025
One of my favorites

I’ve rented this twice and gots tons of compliments both times.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 4"
Bust size: 36C
Body type: Pear
Weight: 160lbs
Browse Jenny 's reviews
July 11th, 2024
Fun dress for parties!

Wore in Vegas. Cute but not too revealing. Fit perfectly and super comfortable

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 12
Height: 5' 9"
Bust size: 36D
Body type: Athletic
Weight: 150lbs
Browse Claudia's reviews
October 4th, 2023
Cute skirt

I wore a jacket to cover all the cutouts and essentially wore it as a skirt.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 5' 7"
Bust size: 34C
Body type: Athletic
Weight: 155lbs
Browse Rebecca's reviews
October 2nd, 2023
SO COMFORTABLE

This dress is super flattering and incredibly comfortable. The material is really nice, and the top is very adjustable. Back is a bit complicated, but looks great once it's on. I would definitely rent again. Pictures don't do it justice.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 4"
Bust size: 34DDD/E
Body type: Full Bust
Weight: 134lbs
Browse Mia's reviews
August 2nd, 2023
Little long

Takes a minute to figure out how the straps go .

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 7"
Bust size: 34C
Body type: Athletic
Weight: 158lbs
Browse Lisa's reviews
July 13th, 2023
Looks beautiful in pictures

Dress is cotton knit. Perfect for vacation. Plenty of room for you if you have a large bust.

Size worn:
S
Overall fit:
Large
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 9"
Body type: Hourglass
Weight: 137lbs
Browse S's reviews
July 11th, 2023
Showstopper

Beautiful dress for a wedding or formal event.

Size worn:
M
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 4"
Body type: Hourglass
Browse RTR Member's reviews
June 5th, 2023
Takes some work to arrange straps correctly, but then is stunning

Fit is a little snug around the waist, for those of us with a large rib cage. It helps to have another person around to arrange the back so you don't have back bulges. But with a little work, it's stunning. Also, even though I am long torsoed and short legged (and not tall at all), the dress was a perfect length even before I put on my heels.

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