Smocked Sweetheart Dress

GANNI x RTR

4.5
(68 Reviews)

Product Details

GANNI x RTR Smocked Sweetheart Dress features detailing and a smocked bodice. Pair it with sandals for an classic daytime look. 

Materials and Measurements

Red (100% Organic Cotton). Casual Dress. Sweetheart. Sleeveless. Side Zipper Closure. Shoulder to Hemline Length: 53". Imported.

Size and Fit

Sized: EU 32- EU 44

The model is wearing a size EU 42.

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Ratings &
Reviews

  (68)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
42
Overall fit:
True to Size
Usually wears: 8
Height: 5' 2"
Weight: 170lbs
Browse Caryn's reviews
May 13th, 2025
All the compliments! Great for traveling!

The fit was pretty great it did bunch a little on the back smocking so I could have gone a size down but otherwise still fit comfortably.

Overall Fit

Just right

Top Contributor
Size worn:
36
Overall fit:
True to Size
Usually wears: 6
Height: 5' 4"
Bust size: 34C
Body type: Athletic
Weight: 145lbs
Browse Karen's reviews
May 8th, 2025
The best dress for day to night

I wore this dress all over NYC - it was the perfect dress for lunch with friends, for walking around brooklyn, and went seamlessly to a michelin starred dinner.

Overall Fit

Just right

Top Contributor
Size worn:
42
Overall fit:
True to Size
Usually wears: 8
Height: 5' 5"
Bust size: 36C
Body type: Athletic
Weight: 169lbs
Browse Caroline's reviews
July 8th, 2025
Perfect to throw on

Perfect dress to dress up or down, super comfortable and easy to wear. Only thing to be wary of - it shows sweat really badly in the heat.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
34
Overall fit:
True to Size
Usually wears: 4
Height: 5' 1"
Bust size: 34C
Body type: Hourglass
Weight: 120lbs
Browse Denise's reviews
June 4th, 2025
Festive for Moulin Rouge

Perfect dress to see Moulin Rouge. The stitching around the back is lower than where it hits under the chest, so I had to constantly pull it down to stay in place. It photographed well, but not sure I'll rent again for my 5 ft frame. I have a short torso for reference.

Overall Fit

Just right

Top Contributor
Size worn:
40
Overall fit:
True to Size
Usually wears: 6
Height: 5' 8"
Bust size: 36C
Body type: Straight & narrow
Weight: 140lbs
Browse Annie's reviews
May 14th, 2025
Red Hot for Everyday

Great summer dress with an easy fit.

Overall Fit

Just right

Top Contributor
Size worn:
38
Overall fit:
True to Size
Usually wears: 6
Height: 5' 6"
Bust size: 34C
Body type: Athletic
Weight: 145lbs
Browse Sheri 's reviews
May 2nd, 2025
Cute

Overall Fit

Just right

Top Contributor
Size worn:
44
Overall fit:
True to Size
Rented for:
Party
Usually wears: 14
Height: 5' 9"
Bust size: 38C
Body type: Hourglass
Browse Amanda's reviews
July 9th, 2025
Beautiful red lightweight dress

I loved the bright red color of the dress! It was super comfy and light (perfect for hot summer days).

Top Contributor
Size worn:
38
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 3"
Bust size: 36B
Body type: Petite
Weight: 130lbs
Browse Marissa's reviews
June 19th, 2025
Great red

So flattering for a night I was feeling bloated

Size worn:
42
Overall fit:
True to Size
Rented for:
Other
Usually wears: 12
Height: 5' 1"
Bust size: 36DD
Body type: Apple
Browse Heather's reviews
June 1st, 2025
10/10

Dress was great for my nephews graduation. Comfortable and cute!

Team RTR
Size worn:
38
Overall fit:
True to Size
Rented for:
Work
Usually wears: 6
Height: 5' 6"
Body type: Straight & narrow
Weight: 145lbs
Browse Amy's reviews
May 30th, 2025
Maternity friendly

Lotsa room for a bump! The red color is stunning, fit is generous. Kind of had a bubble shape to the bottom that I didn’t expect

Top Contributor
Size worn:
36
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 7"
Bust size: 34C
Body type: Athletic
Weight: 160lbs
Browse Meagan's reviews
May 12th, 2025
Perfect!

Wore for Mother’s Day 🤍 this red was stunning! Wanted to buy

Team RTR
Size worn:
40
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 10
Height: 5' 6"
Bust size: 36DD
Body type: Athletic
Weight: 170lbs
Browse Megan's reviews
May 10th, 2025
TEAM RTR REVIEW!

Loved this dress, very comfy and fit well. Perfect for work or everyday.

Top Contributor
Size worn:
40
Overall fit:
Large
Rented for:
Everyday
Usually wears: 8
Height: 5' 8"
Bust size: 34D
Body type: Hourglass
Weight: 160lbs
Browse D's reviews
May 5th, 2025
Cute dress

This will fit several body types. I am not super busty so it was big on me through the chest I am a 34 bra size. I could have sized down. The red is a true strawberry red no orange tones. My friend complimented my dress but then she mentioned it reminded her of one she had when she was pregnant. I don’t think she meant it to be rude but there is a lot of room in this dress. I liked it!

Top Contributor
Size worn:
32
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 5"
Bust size: 34B
Body type: Hourglass
Weight: 115lbs
Browse Julia's reviews
May 22nd, 2025
spicy red

loved the color! i did feel like it looked a little bubble-y at the top below the ruched top but overall a good everyday dress.

Top Contributor
Size worn:
40
Overall fit:
Large
Rented for:
Work
Usually wears: 8
Height: 5' 9"
Body type: Athletic
Browse Maddie's reviews
April 30th, 2025
Cute but a smidge big

Easy to wear dress that I threw a cardigan over for work. I was excited to try this collab and the quality/material of the dress feels the same as other cotton Ganni pieces. It also has pockets! I ordered my normal size in Ganni and it is a smidge big, I didn’t need to unzip the zipper on the side to get it on and the shoulders gape a bit while I’m sitting down. I’d size down if I rented again to make it more flattering.

Top Contributor
Size worn:
40
Overall fit:
Large
Usually wears: 8
Height: 5' 8"
Bust size: 34DD
Body type: Hourglass
Weight: 155lbs
Browse Hillary's reviews
May 13th, 2025
Great color, fine fit

Fin dress. It wasn't my favorite or most flattering fit but easy for a Sunday brunch. Has a side zipper. Was able to wear a regular bra with it.

Overall Fit

Runs big

Size worn:
42
Overall fit:
Large
Rented for:
Everyday
Usually wears: 12
Height: 5' 7"
Bust size: 38C
Body type: Athletic
Weight: 168lbs
Browse Molly's reviews
July 22nd, 2025
Strangely oversized

I liked the color and the fit up top, but the waist/stomach was so oversized I actually double checked to make sure it wasn’t maternity. I felt like it had potential but it wasn’t flattering on me.

Size worn:
40
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 9"
Bust size: 36C
Body type: Athletic
Weight: 154lbs
Browse Lizzy's reviews
July 14th, 2025
Kinda made me look pregnant

Wore on vacation but the way the fabric laid on my stomach I looked like I had a baby bump

Top Contributor
Size worn:
40
Overall fit:
Large
Rented for:
Everyday
Usually wears: 8
Height: 5' 5"
Bust size: 36DD
Body type: Hourglass
Weight: 160lbs
Browse Lauren's reviews
July 1st, 2025
Fun. Flirty. Semi-Functional.

This red dress has lots of things going for it: pockets, slimming, doesn’t wrinkle easily, vibrant color, to name a few. However, it requires a strapless bra. I tried every kind I had to make the neckline work to no avail. Size down as this runs large. I wonder if I could have made a different one work if I had ordered a smaller size.

Top Contributor
Size worn:
42
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 10
Height: 5' 5"
Bust size: 36I
Body type: Hourglass
Weight: 185lbs
Browse Aubree's reviews
July 3rd, 2025
Unflattering Fit

This dress made me look pregnant. Loved the color and neckline, but not a good fit for my hourglass figure. Bummed this didn’t workout. Highly recommend for expecting mamas!

Top Contributor
Size worn:
42
Overall fit:
True to Size
Usually wears: 10
Height: 5' 5"
Bust size: 34DD
Body type: Full Bust
Weight: 174lbs
Browse Geetika's reviews
July 2nd, 2025
Loved the color!! It was striking

I felt very relaxed and sexy at the same time. And it has deep pockets!!

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
38
Overall fit:
True to Size
Usually wears: 4
Height: 5' 9"
Weight: 128lbs
Browse Elizabeth's reviews
May 25th, 2025
Flattering & comfortable

Wore several times at 9 months pregnant and LOVED. Didn't need a bra because smocking is pretty secure. Loved the neckline and fit. Probably will buy in a smaller size post partum.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
34
Overall fit:
True to Size
Usually wears: 2
Height: 5' 7"
Bust size: 32D
Body type: Straight & narrow
Weight: 126lbs
Browse Jennie's reviews
May 20th, 2025
Perfect Red

Perfect for work and play. I wore it the office with a cardigan and then off to early dinner/drinks.

Overall Fit

Just right

Top Contributor
Size worn:
36
Overall fit:
True to Size
Usually wears: 4
Height: 5' 8"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 140lbs
Browse Olivia's reviews
May 16th, 2025
Obsessed is an understatement

Wish it was cheaper so I could buy it! Obsessed - true red so it's everyone's color and it pops! Stretchy and fits perfectly, incredibly comfortable, doesn't wrinkle easily. So many compliments. Must rent

Overall Fit

Just right

Top Contributor
Size worn:
40
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Weight: 160lbs
Browse Dana's reviews
May 13th, 2025
Go-To

Great throw on dress for spring/summer - wore this to work, running errands & to drinks. Beautiful true cherry red. Obvi not the most flattering given babydoll style top but. SO many compliments

Overall Fit

Just right

Top Contributor
Size worn:
40
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 9"
Bust size: 36B
Body type: Hourglass
Weight: 170lbs
Browse Rachel's reviews
May 12th, 2025
Easy Red Dress

Super flattering, didn't need a bra, dress it up dress it down, wore it all over town!

Overall Fit

Just right

Top Contributor
Size worn:
42
Overall fit:
Large
Usually wears: 10
Height: 5' 3"
Body type: Full Bust
Weight: 152lbs
Browse Leigh's reviews
July 20th, 2025
Loved but…

I did love the color and comfort of this dress. I may have ordered too large or I’m too old for it. It wasn’t flattering on me.

Top Contributor
Size worn:
38
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 10"
Body type: Athletic
Weight: 150lbs
Browse Katie's reviews
July 11th, 2025
Easy does it

Easy to wear and flattering!

Top Contributor
Size worn:
38
Overall fit:
True to Size
Usually wears: 6
Height: 5' 6"
Body type: Athletic
Browse Emily r's reviews
July 9th, 2025
Great basic

Perfect cherry red. I wore with an American flag sweater over it and with a denim shirt tied around it. The skirt part is more narrow than what you might expect. I love that the back is completely covered rather than short like other smocked dresses

Top Contributor
Size worn:
40
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 3"
Bust size: 34D
Body type: Hourglass
Weight: 153lbs
Browse Olivia's reviews
July 8th, 2025
Love

Comfy and cute

Top Contributor
Size worn:
44
Overall fit:
Large
Rented for:
Everyday
Usually wears: 12
Height: 5' 2"
Bust size: 36F
Body type: Full Bust
Weight: 175lbs
Browse Sara's reviews
June 3rd, 2025
Comfortable and stylish

It was a little big in the chest which never happens for me but I loved the color, length and style

Top Contributor
Size worn:
44
Overall fit:
Large
Usually wears: 14
Height: 5' 9"
Bust size: 36I
Body type: Hourglass
Weight: 260lbs
Browse Melynda 's reviews
June 1st, 2025
So comfy

This literally became my throw it on and look presentable dress. Every time I wore this I got compliments. Perfect for summer with breathable cotton compositions. For expecting moms, this is bump friendly!

Size worn:
36
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 3"
Body type: Petite
Weight: 130lbs
Browse Juliette's reviews
June 1st, 2025
Adorable with a Jean jacket for day time

Size worn:
34
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 7"
Bust size: 30G
Body type: Full Bust
Weight: 142lbs
Browse Carol's reviews
May 9th, 2025
So cute!

Loved this dress! Sadly no photos of me wearing it, just having too much fun! Lots of compliments on the color, and it's a great dress that can be casual or dressy depending on the footwear and accessories.

Top Contributor
Size worn:
40
Overall fit:
Large
Rented for:
Everyday
Usually wears: 8
Height: 5' 8"
Bust size: 34DD
Body type: Athletic
Weight: 150lbs
Browse Kelly's reviews
May 3rd, 2025
I agree, a smidge big

I would size down. The cut at neckline and color are everything. Rent it.

Team RTR
Size worn:
34
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 1"
Bust size: 32C
Body type: Athletic
Weight: 117lbs
Browse Lauren's reviews
April 30th, 2025
TEAM RTR REVIEW

Unfortunately didn’t grab a picture in this but absolutely loved this dress!! This was such a comfortable and easy throw on. I flex between a 2-4 in dresses depending on the brand and went with the 34 here (US 2 equivalent) and it fit perfectly. The 36 would have definitely been too big. Length wise this hit at my ankles (I’m 5’1) so this is a petite friendly style. The material is lightweight and so breathable (a true cotton poplin). Will definitely be renting again!

Top Contributor
Size worn:
36
Overall fit:
True to Size
Usually wears: 6
Height: 5' 4"
Bust size: 34C
Body type: Athletic
Weight: 130lbs
Browse Lynn's reviews
July 21st, 2025
Love!

Easy throw on! Flattering and light

Overall Fit

Just right

Top Contributor
Size worn:
40
Overall fit:
True to Size
Usually wears: 8
Height: 5' 7"
Body type: Athletic
Weight: 150lbs
Browse Kristi's reviews
May 15th, 2025
Will rent again

Overall Fit

Just right

Top Contributor
Size worn:
38
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Bust size: 36C
Body type: Athletic
Weight: 160lbs
Browse Kelly's reviews
May 15th, 2025
Cute and casual dress

Overall Fit

Just right

Top Contributor
Size worn:
42
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Bust size: 34DD
Body type: Hourglass
Weight: 150lbs
Browse Laura's reviews
May 14th, 2025
Perfect casual dress

Comfy dress. Great classic casual look.

Overall Fit

Just right

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