Belted Flutter Sleeve Romper

Peter Som x RTR

4.5
(32 Reviews)

Product Details

Peter Som x RTR's Belted Flutter Sleeve Romper channels effortless charm with its breezy silhouette and waist-defining belt. Pair it with espadrille wedges and a straw clutch for a polished summer ensemble.

Materials and Measurements

Blue floral (97% Cotton, 3% Spandex). Rompers. Crew Neck. Sleeveless. Front button closure. Shoulder to hemline length: 32.5". Inseam: 3". Rise: 15.5". Leg opening: 29". Imported.

Size and Fit

Sized: 0-16

The model is wearing a size 4.

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Ratings &
Reviews

  (32)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 9"
Bust size: 34C
Body type: Hourglass
Weight: 150lbs
Browse Erica's reviews
June 17th, 2025
Vacation perfection

I LOVED this cute little number. It was long enough for my tall frame and the fabric was light enough that I didn’t sweat through the summer heat in Spain. Cute ruffles and pockets - what’s not to love!?

Top Contributor
Size worn:
2
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 0
Height: 5' 6"
Bust size: 32DDD/E
Body type: Hourglass
Weight: 118lbs
Browse Misha's reviews
July 14th, 2025
Adorable and comfortable

Wore for everyday then changed into heals for dinner. Details are so cute

Top Contributor
Size worn:
2
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 6"
Bust size: 34C
Body type: Athletic
Weight: 125lbs
Browse Kim's reviews
July 13th, 2025
Cutest romper

Absolutely loved this. Wore on my vacation in France! Very comfortable and stylish!

Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 8"
Bust size: 34B
Body type: Athletic
Weight: 143lbs
Browse Leah 's reviews
July 8th, 2025
So good I almost bought it

I’ve had this thing a month now, and I love putting this outfit on. It’s a great WFH option if you’re not gonna show your waist down. Great option with wedges for a dinner out at the beach Also great for a Saturday girls lunch date!

Top Contributor
Size worn:
2
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 3"
Bust size: 34C
Body type: Petite
Weight: 120lbs
Browse Keeli's reviews
July 6th, 2025
Great fit and beautiful pattern

Everything hit just right and with the pockets it was perfect for daytime and transitioned well to nighttime. Change the shoes and a more elevated look. The background is not quite white, it’s more of a neon ish green which makes it more special and the pattern really pops. Compliments galore every time I wore it!

Top Contributor
Size worn:
10
Overall fit:
Large
Rented for:
Everyday
Usually wears: 8
Height: 5' 6"
Bust size: 36B
Body type: Pear
Weight: 148lbs
Browse Tracy's reviews
June 23rd, 2025
Such a cute pattern - perfect for summer

I wore this twice - to a casual summer resort work retreat, and a happy hour. Perfect with tan sandals or heels - so comfy and flattering with the belted waist. I probably could have gone one size down.

Top Contributor
Size worn:
6
Overall fit:
True to Size
Usually wears: 6
Height: 5' 10"
Bust size: 36B
Body type: Straight & narrow
Weight: 138lbs
Browse Jessica's reviews
June 11th, 2025
CUTE AND EASY ROMPER

Received NWT. Fit was great and received compliments. Wasn't in love with it to hang onto it for long though.

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
16
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 14
Height: 5' 11"
Bust size: 38DD
Body type: Hourglass
Weight: 200lbs
Browse Nicole's reviews
June 25th, 2025
Lovely blue pattern!

When I first tried this piece on, I wasn’t in love. But after doing my hair and makeup, I am definitely feeling cuter in it! I sized up and I’m glad I did and it fits nice in the chest and waist. Inseam in long enough. I have a long torso but if your torso is extra long, this will be a challenge. I did have to wiggle a bit to get out of it due to the torso length. Nice rental look for vacation or summer date night!

Top Contributor
Size worn:
0
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 0
Height: 5' 4"
Bust size: 34A
Body type: Athletic
Weight: 115lbs
Browse Kori's reviews
June 16th, 2025
Cute but wrinkles quickly

I loved how the silhouette felt, but within an hour the back felt baggy and wrinkly.

Top Contributor
Size worn:
2
Overall fit:
True to Size
Rented for:
Other
Usually wears: 2
Height: 5' 7"
Bust size: 32D
Body type: Athletic
Weight: 135lbs
Browse Jeannette's reviews
June 11th, 2025
Cute romper

I thought this romper was cute. Loved the cotton fabric and the colors. I felt the waist sat a little too high which made the fit a little odd.

Top Contributor
Size worn:
10
Overall fit:
Large
Rented for:
Everyday
Usually wears: 10
Height: 5' 2"
Bust size: 36DD
Body type: Pear
Weight: 145lbs
Browse Jenys's reviews
May 31st, 2025
On shorties it is a bit matronly.

The print on this is beautiful and it fits true to size, however the shorts went to my knees because I am 5'2. The length made me feel old when I wore it. Beautiful print and color.

Top Contributor
Size worn:
6
Overall fit:
True to Size
Usually wears: 6
Height: 5' 8"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 143lbs
Browse Laura's reviews
July 18th, 2025
Comfort and Compliments for 4th of July

This was easy to wear and does not wrinkle as easily as you might think. I wore it the full day on the 4th - from last minute errands through to the last firework, and felt like I was in PJs. It was a hot day but this felt airy. Lots of compliments.

Overall Fit

Just right

Top Contributor
Size worn:
6
Overall fit:
True to Size
Usually wears: 6
Height: 5' 3"
Bust size: 36B
Body type: Pear
Weight: 170lbs
Browse Kaytlyn's reviews
July 3rd, 2025
Super cute romper!

I wore this on a trip to Chicago and I love all my photos in it!

Overall Fit

Just right

Chest

Runs small

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Too short

Top Contributor
Size worn:
0
Overall fit:
True to Size
Usually wears: 0
Height: 5' 4"
Bust size: 34B
Body type: Petite
Weight: 116lbs
Browse Kira's reviews
June 15th, 2025
loved it - perfect summer romper

great color; fit well. wore to dinner on a patio.

Overall Fit

Just right

Top Contributor
Size worn:
16
Overall fit:
True to Size
Usually wears: 14
Height: 5' 5"
Bust size: 42DD
Body type: Full Bust
Weight: 206lbs
Browse Samantha's reviews
June 14th, 2025
Loved the colors

Great romper. Loved the colors. Lightweight and perfect for summer!

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 0"
Bust size: 34DD
Body type: Hourglass
Weight: 116lbs
Browse Lisa's reviews
July 17th, 2025
Receive lots of compliment

Beautiful colors and breathable fabric for hot summer in the temperature of 95F.

Top Contributor
Size worn:
8
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 5"
Bust size: 36C
Body type: Hourglass
Weight: 137lbs
Browse Chrystina's reviews
June 26th, 2025
very comfortable

I wore this in the heat, and kept cool. It's cotton so easy to wash and the colors are vivid. It lends itself more casual, but definitely makes a statement.

Top Contributor
Size worn:
8
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 5"
Bust size: 32G
Body type: Full Bust
Weight: 140lbs
Browse Rebecca 's reviews
June 24th, 2025
Loved!

This was such a fun piece to elevate a casual affair. I wore multiple times! I have a long torso and this was not uncomfortable.

Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 8"
Bust size: 34C
Body type: Athletic
Weight: 128lbs
Browse Tasha's reviews
June 14th, 2025
So so cute.

I got a thousand compliments. Fit great. I’m tall and long waisted, still fit great.

Top Contributor
Size worn:
4
Overall fit:
Large
Rented for:
Vacation
Usually wears: 2
Height: 5' 3"
Bust size: 32D
Body type: Hourglass
Weight: 125lbs
Browse Eileen's reviews
June 12th, 2025
Cute, easy piece to wear

32D-25-38 the 4 was too large for me but the belt helps. Nice quality romper.

Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Date
Usually wears: 2
Height: 5' 4"
Body type: Petite
Weight: 118lbs
Browse Hope's reviews
June 28th, 2025
Loved! Wore several times

Top Contributor
Size worn:
12
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 12
Height: 5' 3"
Bust size: 32A
Body type: Hourglass
Weight: 170lbs
Browse Angela's reviews
June 13th, 2025
Really nice

Top Contributor
Size worn:
10
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 6"
Bust size: 32G
Body type: Full Bust
Weight: 155lbs
Browse Agata's reviews
June 9th, 2025
Great materia

Top Contributor
Size worn:
2
Overall fit:
Small
Rented for:
Date
Usually wears: 2
Height: 5' 5"
Bust size: 32C
Body type: Straight & narrow
Weight: 130lbs
Browse Sarah's reviews
July 25th, 2025
Cute but short torso

Really pretty romper but just a tad too short in the torso and overall. It was a little shorter than I’d like but I can wear this on a date or to a zoom call

Top Contributor
Size worn:
4
Overall fit:
True to Size
Rented for:
Date
Usually wears: 6
Height: 5' 5"
Body type: Hourglass
Browse Divyangi's reviews
July 18th, 2025
Fun and Stylish

Pair with high heels and look brunch ready.

Top Contributor
Size worn:
8
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 3"
Bust size: 36C
Body type: Apple
Weight: 145lbs
Browse Dongin shin's reviews
June 28th, 2025
Great for daily

Perfect summery feel romper

Top Contributor
Size worn:
8
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 8"
Bust size: 34C
Body type: Hourglass
Weight: 165lbs
Browse Brooke's reviews
June 23rd, 2025
Cute and Comfy

Good for a casual work setting or daytime wear

Top Contributor
Size worn:
6
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 2"
Bust size: 32F
Body type: Hourglass
Weight: 140lbs
Browse Toni's reviews
June 17th, 2025
Super cute

Loved this romper. Got lots of compliments.

Top Contributor
Size worn:
6
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 4"
Bust size: 34C
Body type: Hourglass
Weight: 135lbs
Browse Shannon's reviews
June 9th, 2025
fit oddly but love the colors.

I ended up wearing this romper for an everyday use. It fit oddly but I loved the colors.

Top Contributor
Size worn:
14
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 14
Height: 5' 10"
Bust size: 36C
Body type: Hourglass
Weight: 185lbs
Browse Kat 's reviews
July 19th, 2025
Cute

I had fun wearing this. The person I was staying with thought it was pajamas, so it is definitely casual. Probably won’t rent again as there are other rompers I liked better.

Top Contributor
Size worn:
6
Overall fit:
Small
Usually wears: 6
Height: 5' 3"
Body type: Athletic
Weight: 140lbs
Browse Regina 's reviews
June 15th, 2025
It runs small.

Top Contributor
Size worn:
10
Overall fit:
Small
Rented for:
Other
Usually wears: 10
Height: 5' 7"
Bust size: 38C
Body type: Full Bust
Weight: 140lbs
Browse Christine's reviews
June 23rd, 2025
This romper is so cute but short in the inseam

Great romper but if you are on the taller side the inseam is too short. It was fine when I stood but ended up not wearing it because when seated it rode up in the crotch. Probably best for petite girls.

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