Inna Poplin Maxi Dress

SIMONMILLER

4
(40 Reviews)

Product Details

Turn heads in the Simon Miller Inna Poplin Maxi Dress, where playful ties and a flowing silhouette create easy elegance. Layer with a denim jacket and sandals to glide through warm days into cooler evenings.

Materials and Measurements

Black stripe (75% Cotton, 22% Nylon, 3% Spandex). Casual dress. Collared. Long sleeves. 

Size and Fit

Sized: XS-XL

The model is wearing a size small.

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Ratings &
Reviews

  (40)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
M
Overall fit:
Large
Rented for:
Everyday
Usually wears: 4
Height: 5' 7"
Bust size: 32C
Body type: Hourglass
Weight: 120lbs
Browse Elizabeth's reviews
September 28th, 2025
Fashion forward fall!

This dress was very beautiful and I had so many people compliment me! I would recommend sizing down as there was a lot of room in the medium. Otherwise highly recommend to rent!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Bust size: 34D
Body type: Athletic
Weight: 135lbs
Browse Kippi 's reviews
September 21st, 2025
Per the review -size down

I’m normally a solid medium in all dresses. I heeded the reviews and got the small. Really glad I did. Fits amazing, comfortable hangs well too. I ironed it and it didn’t wrinkle much. Tons of compliments!

Top Contributor
Size worn:
L
Usually wears: 6
Height: 5' 6"
Bust size: 34D
Body type: Athletic
Weight: 145lbs
Browse Deborah's reviews
September 10th, 2025
Loved it!!

This is a great dress for work and would also be good for traveling. It's something different and was flattering.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Work
Usually wears: 0
Height: 5' 2"
Bust size: 32DDD/E
Body type: Hourglass
Weight: 112lbs
Browse Brooke's reviews
October 22nd, 2025
Perfect throw on for any occasion

Absolutely love this. So so many compliments. Does run big and is a bit stretchy. I want to buy this so badly!

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Work
Usually wears: 10
Height: 5' 6"
Bust size: 36C
Body type: Hourglass
Weight: 158lbs
Browse Missy's reviews
October 16th, 2025
Perfect fall dress- very classy

Love the tie and the collar. Exudes class and went well at corporate for all day event. Very comfortable.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 10
Height: 5' 3"
Bust size: 36DD
Body type: Hourglass
Weight: 155lbs
Browse Caitlin's reviews
October 14th, 2025
Easy breezy beautiful

Long on my 5’3” frame but not too close to the floor. Fits true to size, I could have possible sized down. Really polished but lightweight. The tie waist is very flattering. Loved it!!

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 6
Height: 5' 8"
Bust size: 34DD
Body type: Athletic
Weight: 140lbs
Browse Christi's reviews
September 30th, 2025
generous sizing

This looked very chic and the fabric seemed to elevate the look as well. I wish I had sized down but the tie waist helped cinch the waist which helped.

Team RTR
Size worn:
XL
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 12
Height: 6' 0"
Bust size: 36D
Body type: Hourglass
Weight: 175lbs
Browse Kara's reviews
September 25th, 2025
Team RTR Review

XL fits like a 12-14. absolutely loved this dress, structured but comfortable

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Work
Usually wears: 6
Height: 5' 4"
Bust size: 32B
Body type: Hourglass
Weight: 135lbs
Browse Monica's reviews
September 24th, 2025
Love the fit and the look

Fabulous. Wore several times and got compliments galore. Very comfortable and the tie waist allows for a perfect, tailored fit. So unique and versatile depending on what shoes, accessories you pair with it.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Work
Usually wears: 2
Height: 5' 2"
Bust size: 32B
Body type: Petite
Weight: 118lbs
Browse Whitney's reviews
September 14th, 2025
Fun fall style

I am glad I received this new with tags, because it feels like something that will start to look messy after a few rentals. I’d try to get this soon, or pass.

Team RTR
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 2
Height: 5' 9"
Body type: Straight & narrow
Browse RTR Member's reviews
September 4th, 2025
Team RTR Review

I loved this dress! The tie waist allows you to get a custom, flattering fit. It's great for work and also easy to dress up for other occasions.

Team RTR
Size worn:
XS
Overall fit:
True to Size
Rented for:
Work
Usually wears: 0
Height: 5' 7"
Bust size: 34B
Body type: Hourglass
Weight: 120lbs
Browse Erica's reviews
September 2nd, 2025
So chic!

Loved this dress so much. It’s super flattering and extremely comfortable. I wore with a sandal but would wear with a higher boot once it gets colder out for Fall. You can cinch the waist as tight as you like as well. A must rent!

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Work
Usually wears: 4
Height: 5' 6"
Body type: Athletic
Weight: 140lbs
Browse Michelle's reviews
October 13th, 2025
Pretty dress, large fit

Wore to a work event and although it was the right look, it looked pretty oversized on me.

Top Contributor
Size worn:
XS
Overall fit:
Large
Rented for:
Work
Usually wears: 2
Height: 5' 2"
Bust size: 30D
Body type: Hourglass
Weight: 127lbs
Browse Adrian's reviews
September 15th, 2025
Great concept, ran large

Loved the idea of this dress- the stripped skirt, button down top, and cuffed sleeve sash were all charming. Unfortunately this dress ran very large on me. Voluminous fabric ballooned on the back, long length was closer to tea than midi, wide waist and very wide sleeves that were too big to keep pushed up but too long to be attractive. Overall, I made it work with some clever tucking, tight cinching, and fashion tape. It is very high quality and truly charming- just not for petites. I only docked one star because it was a great dress despite the size issues.

Top Contributor
Size worn:
L
Overall fit:
Large
Rented for:
Work
Usually wears: 6
Height: 5' 7"
Bust size: 36D
Body type: Full Bust
Weight: 150lbs
Browse Savannah's reviews
September 3rd, 2025
High quality and well made - just need to size down a size!

I’d love to rent this one again, for the Fall and wear and with boots. Will be sure to size down the next time around. Being able to tie the waist gives you some flexibility but overall it does run large in the arms and the top half.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Work
Usually wears: 6
Height: 5' 4"
Body type: Hourglass
Browse Grace's reviews
October 7th, 2025
great for work

super cute, slits kinda high

Top Contributor
Size worn:
M
Rented for:
Work
Usually wears: 6
Height: 5' 6"
Bust size: 34DD
Body type: Hourglass
Weight: 150lbs
Browse Marisa's reviews
October 4th, 2025
A perfect dress

Looks amazing, great transitional piece from work to a day out. Could have sized down!

Team RTR
Size worn:
L
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 10
Height: 5' 4"
Bust size: 36D
Body type: Apple
Weight: 150lbs
Browse Kaitlyn's reviews
September 24th, 2025
Such a comfortable yet flattering dress

An easy throw on and look together dress. I received so many compliments. Runs true to size, and I love that the waist tie really can be used to accentuate your waist but also hold you in!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 10
Height: 5' 4"
Bust size: 36B
Body type: Athletic
Weight: 145lbs
Browse Tess 's reviews
September 18th, 2025
Fashion meets office

Perfect for elevated fashionable work wear

Top Contributor
Size worn:
L
Overall fit:
Large
Rented for:
Work
Usually wears: 8
Height: 5' 7"
Body type: Full Bust
Weight: 165lbs
Browse Jessica's reviews
September 11th, 2025
Great work dress

Chic and comfy, lots of compliments. It’s already oversized so get your regular size.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 2
Height: 5' 7"
Body type: Straight & narrow
Browse Heather's reviews
September 5th, 2025
Creative design!

I got so many compliments on this dress because it’s so unique. If you need to make a fashion-forward impression, this dress wears beautifully!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 5"
Bust size: 34D
Body type: Athletic
Weight: 130lbs
Browse Tamara's reviews
October 21st, 2025
Beautiful Dress

Overall Fit

Just right

Length

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 2"
Bust size: 32D
Body type: Pear
Weight: 125lbs
Browse Andrea's reviews
September 22nd, 2025
Great dress

Top Contributor
Size worn:
L
Overall fit:
Large
Usually wears: 8
Height: 5' 2"
Bust size: 36A
Body type: Pear
Browse Jennifer's reviews
September 8th, 2025
Runs large

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Work
Usually wears: 8
Height: 5' 8"
Bust size: 36C
Body type: Hourglass
Weight: 145lbs
Browse Jennifer's reviews
September 8th, 2025
Cute / unique work look

Top Contributor
Size worn:
XS
Overall fit:
Large
Usually wears: 0
Height: 5' 4"
Bust size: 32B
Body type: Athletic
Weight: 122lbs
Browse Leah's reviews
September 17th, 2025
Pretty and comfortable!

Liked it! Ran a little bit.

Overall Fit

Runs big

Chest

Just right

Arms & Shoulders

Runs big

Waist

Runs big

Hips

Runs big

Length

Just right

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Usually wears: 10
Height: 5' 8"
Bust size: 36D
Body type: Full Bust
Weight: 185lbs
Browse Capers's reviews
October 21st, 2025
This was interesting but also just meh. Fit was comfortable

Fabric was light weight not great for cold

Top Contributor
Size worn:
S
Overall fit:
Large
Usually wears: 4
Height: 5' 4"
Bust size: 34D
Body type: Petite
Weight: 125lbs
Browse Marie's reviews
October 17th, 2025
Struggled with this one

I loved the idea of this dress, but as a petite 5’4 it sort of swallowed me.

Top Contributor
Size worn:
S
Usually wears: 6
Height: 5' 8"
Bust size: 34C
Body type: Hourglass
Weight: 135lbs
Browse Christine's reviews
October 14th, 2025
Size down

There was a lot of extra fabric on this dress. I felt very comfortable but I felt that with less fabric in the top and the skirt it would be more flattering.

Top Contributor
Size worn:
L
Usually wears: 8
Height: 5' 5"
Bust size: 36B
Body type: Athletic
Weight: 165lbs
Browse Rachel's reviews
September 30th, 2025
Chic!

I liked this dress, but didn't love the elastic in the back at the top of the skirt, and the sleeves were a little long. But overall looks very put together.

Top Contributor
Size worn:
XS
Overall fit:
Large
Usually wears: 0
Height: 5' 0"
Body type: Petite
Weight: 105lbs
Browse Bianca's reviews
September 27th, 2025
Runs big

Great dress, but size down

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Everyday
Usually wears: 2
Height: 5' 8"
Bust size: 32DD
Body type: Straight & narrow
Weight: 122lbs
Browse Renee's reviews
September 5th, 2025
Loved the fall colors and cotton fabric but not the cut.

I'm typically a small in Simon Miller, but the XS in this dress would have been better. More of a work dress than a going out dress. Well made and high quality but was a tad more modest and conservative than what I needed.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 4
Height: 5' 4"
Body type: Hourglass
Browse Katy's reviews
October 10th, 2025
City vibes

Wore on a trip to SF. Nice fit overall.

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Other
Usually wears: 4
Height: 5' 8"
Bust size: 32D
Body type: Straight & narrow
Weight: 150lbs
Browse Amanda's reviews
September 29th, 2025
Size down

The waist tie does not go around the entire dress, instead there is an elastic area on each side that pulls in so if you try to cinch the waist the whole dress pulls in and you have black fabric coming in to the front. It’s unflattering, but may work well with a smaller size? I’m between a S and M and ordered a small, could have gone XS.

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 8
Height: 5' 2"
Body type: Pear
Weight: 140lbs
Browse Jade's reviews
September 13th, 2025
Too big

Top Contributor
Size worn:
XL
Overall fit:
Large
Rented for:
Other
Usually wears: 10
Height: 5' 2"
Bust size: 36F
Body type: Hourglass
Weight: 160lbs
Browse Caitlin's reviews
September 3rd, 2025
Sizing Issue

The XL correlates with an 8-10 numerical sizing per the listing, but like other reviewers said, this seems like an egregious mischaracterization for the actual fit. The dress is definitely cool and well-made, so I don’t think it deserves only one star. I’m just upset that I used a spot on this dress for my shipment and felt compelled to warn others.

Top Contributor
Size worn:
S
Usually wears: 6
Height: 5' 9"
Bust size: 34D
Body type: Hourglass
Weight: 135lbs
Browse Lauren's reviews
October 15th, 2025
Fit weird

Didnt love it so didnt wear it

Top Contributor
Size worn:
L
Overall fit:
Large
Usually wears: 8
Height: 5' 5"
Bust size: 34DDD/E
Body type: Full Bust
Weight: 135lbs
Browse Jenn's reviews
September 9th, 2025
Too big- couldn’t wear

Top Contributor
Size worn:
XL
Overall fit:
Large
Usually wears: 10
Height: 5' 6"
Bust size: 34C
Body type: Pear
Weight: 148lbs
Browse Lisa's reviews
September 2nd, 2025
Enormous, sizing all wrong!

Ordered the XL as it said size 8-10 and it’s more like a 14-16. It’s enormous and I cannot wear it. A wasted rental that needs to go back. Quality is nice and I’m so bummed it’s not available in any smaller sizes.

Top Contributor
Size worn:
XL
Overall fit:
Large
Rented for:
Date
Usually wears: 12
Height: 5' 8"
Bust size: 36C
Body type: Pear
Browse Kimberly 's reviews
August 31st, 2025
Where is RTR getting the size equivalents from?

XL = 8-10???? In what world? Another wasted rental this thing massive. XL is 16-18 easily people out there….better look up the measurements online for this one before you rent so you aren’t disappointed too.

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