Loch Maxi Dress

SIMONMILLER X RTR

4.5
(85 Reviews)

Product Details

The Loch Maxi by SIMONMILLER X RTR offers a sleek, elongated silhouette with effortless sophistication. Style it with strappy heels and bold accessories for a modern, statement-making look.

Materials and Measurements

Blue stripe (70% Cotton, 27% Polyamide, 3% Spandex). Casual Dress. Collared. Long Sleeve. Front button closure. Shoulder to hemline length: 52.5". Imported. 

Size and Fit

Sized: XS-XL

The model is wearing a size small.

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Ratings &
Reviews

  (85)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 2"
Weight: 130lbs
Browse Gabby's reviews
May 5th, 2025
Fit well! Loved it.

I'm 5'2 and it hit about my ankle. It fit well got a ton of compliments!

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Runs big

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 7"
Bust size: 34C
Body type: Athletic
Weight: 170lbs
Browse Nicolette's reviews
July 4th, 2025
Wore 7 1/2 months pregnant

LOVE this! Wore during our walk on the beach and breakfast.

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 12
Height: 5' 4"
Bust size: 36DD
Body type: Athletic
Weight: 150lbs
Browse Karmen, the reltor's reviews
June 27th, 2025
Many complements, beautiful color

Great fit, not too long for us short people. Received many compliments.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 6"
Bust size: 34DD
Body type: Hourglass
Weight: 157lbs
Browse Alessandra's reviews
June 25th, 2025
Beautiful color, fun, comfortable

The bright color cheered me up, the sexy open back is a fun surprise - I had to keep check if bra strap was showing, I loved the feel of the smooth cotton fabric, I enjoyed it so much I considered buying. Will rent again!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 4"
Bust size: 36DD
Body type: Full Bust
Weight: 120lbs
Browse Kim's reviews
April 11th, 2025
Long for petites but loved anyway

This dress was long for me, but I still loved it. The color is amazing and the sleeves were crisp and clean. I received this brand new and ended up buying it. I loved it so much lots and lots of compliments.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 1"
Bust size: 34AA
Body type: Athletic
Weight: 106lbs
Browse Christine's reviews
May 20th, 2025
Perfect for travel

Great piece-you cannot wear bra as back is open -I loved it. Can wear to beach or out to dinner . Beautiful

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 6
Height: 5' 9"
Bust size: 34B
Body type: Athletic
Browse Callie's reviews
May 14th, 2025
The best fit!!

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 9"
Bust size: 32C
Body type: Athletic
Weight: 126lbs
Browse Chloe's reviews
May 13th, 2025
Best pop of color

This dress is so much fun! Wonderful color that eats up a room. Very comfortable and a good in between of loose and form fitting. I wore this dress so often while I had it. I love the detail, but also found myself wishing it did not have an open back because it would be great for work and other formal places. Prob would've bought it if that was the case

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 0
Height: 5' 6"
Body type: Straight & narrow
Weight: 127lbs
Browse Karina j's reviews
April 13th, 2025
Got so many compliments

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 8"
Bust size: 34B
Body type: Pear
Browse Jill's reviews
March 25th, 2025
LOVED!

This was an amazing dress! Wore it whale watching and received so many compliments! It was comfortable and easy to wear.

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 6
Height: 5' 10"
Bust size: 36D
Body type: Straight & narrow
Weight: 135lbs
Browse Allegra's reviews
March 17th, 2025
Fabulous

So well made, beautiful sleeves. Love the back. Want to buy!!

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Party
Usually wears: 4
Height: 5' 8"
Bust size: 34B
Body type: Athletic
Weight: 135lbs
Browse Riane's reviews
July 19th, 2025
RENT IT

Wore numerous times, to brunch, to a wedding welcome party. Sexy and chic. Love this dress

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Work
Usually wears: 6
Height: 5' 9"
Bust size: 32DD
Body type: Athletic
Weight: 150lbs
Browse Serria's reviews
June 15th, 2025
Fun dress

The back is interesting

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 5"
Bust size: 34A
Body type: Athletic
Weight: 135lbs
Browse Blair's reviews
June 10th, 2025
The most beautiful color

This dress is the most beautiful color, making it perfect for summer. It’s constructed beautifully and is an elevated shirt dress. There is a tie to cinch the waist, and there’s an open back which makes it sexier. Love, love.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 2"
Bust size: 34B
Body type: Pear
Weight: 127lbs
Browse Lori 's reviews
June 6th, 2025
2025 FAVORITE

Back is cut out and ties so you can adjust how tight you want it to fit around your waist! Color is gorgeous, bell sleeves, beautiful look for soooo many different occasions. I wore to a fancy dinner with heels, dressed it down with sandals and hair up for casual drinks. It’s really so versatile and standout. I’m obsessed with the bright pigmented blue of this fabric!

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 8"
Bust size: 34D
Body type: Hourglass
Weight: 175lbs
Browse Athen's reviews
May 17th, 2025
Wine tasting perfection!

Great dress for a colder day of wine tasting on vacation. Back was open so I wore cake pasties. Fit like a glove! Such high end material too.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 4"
Bust size: 34D
Body type: Hourglass
Weight: 108lbs
Browse Megan's reviews
May 4th, 2025
Considered buying!

If it wasn’t such a show stopper, I would buy. Wore a few times while rented. Super comfortable and flattering.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 3"
Bust size: 32C
Body type: Petite
Weight: 110lbs
Browse Katie's reviews
April 21st, 2025
CHIC

Loved the open back. Great fit, and the tie in the back allows you to snatch the fit more. It's not the most flattering dress I've ever worn but got a lot of compliments and was most importantly, super comfy all night. Wore it to welcome drinks and then a few times the week following - can dress up and down.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 4"
Bust size: 32B
Body type: Petite
Weight: -1lbs
Browse Jessica's reviews
April 14th, 2025
Unique!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 4
Height: 5' 5"
Bust size: 36C
Body type: Straight & narrow
Weight: 125lbs
Browse Mayra's reviews
March 11th, 2025
Spring is here!

I got tons of compliments on this dress. The color is beautiful!!! It has a bit of stretch, super flattering! Rented it for work without realizing it had an open back. Wore a white tank underneath and no bunching!! Would definitely rent again and wear as is for brunch. Loving all the new arrivals, FINALLY!

Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 6"
Weight: 150lbs
Browse Lora's reviews
May 16th, 2025
Roll up sleeves; cute dress

Needed to roll up sleeves but I thought that was style

Overall Fit

Just right

Top Contributor
Size worn:
L
Overall fit:
Large
Rented for:
Formal Affair
Usually wears: 8
Height: 5' 4"
Bust size: 34DDD/E
Body type: Hourglass
Weight: 165lbs
Browse RTR Member's reviews
June 21st, 2025
A little big

It was comfortable but I could have gone a size down.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 12
Height: 5' 10"
Body type: Apple
Weight: 165lbs
Browse Stephanie's reviews
May 18th, 2025
Stylish Risk

Loved this dress for a casual day party—it's fun, trendy, and perfect for a laid-back look. However, it's not ideal for lots of movement. The buttons tend to come undone during activities like setting up/clean up or dancing, so keep that in mind if you plan to be active.

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Rented for:
Party
Usually wears: 14
Height: 5' 10"
Body type: Hourglass
Browse Kelli's reviews
April 6th, 2025
Simon Miller for spring!

The color and overall fit of this dress is so eye catching, unique and fun for spring! I like how the tie in the back can adjust the fit slightly. Wore to a shower and to work with a tank top underneath for the back cut out and it worked just fine. Some gaping happened around the buttons on my chest which would be my only complaint.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 2"
Bust size: 32C
Body type: Hourglass
Weight: 140lbs
Browse Elizabeth's reviews
July 12th, 2025
Fun!

I didn't think I would like this but that's the point of renting, right? Step out of your comfort zone! I'm glad I did. The color was bright and fun- the dress is simple and beautiful.

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 3"
Bust size: 32C
Body type: Hourglass
Weight: 135lbs
Browse Samantha's reviews
June 24th, 2025
Gorgeous colour

Got compliments non-stop when wearing this! Super flattering. Was still able to wear a bra, but didn't need to

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: 4
Height: 5' 4"
Bust size: 32B
Body type: Athletic
Weight: 131lbs
Browse Abigail's reviews
June 20th, 2025
It's perfect, go braless!

fun, flirty, great for pool parties or birthdays outdoors. I really loved the feel of this dress.

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: 0
Height: 5' 3"
Bust size: 32D
Body type: Petite
Weight: 110lbs
Browse Megan's reviews
May 7th, 2025
LOVE

Obsessed!! it fit so well, most Maxis totally swallow me but the tie back feature helps to define your waist. Highly recommend!

Overall Fit

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: 8
Height: 5' 7"
Bust size: 34DD
Body type: Hourglass
Weight: 160lbs
Browse Jessie's reviews
April 25th, 2025
It's great

So cute on. You can wear a tank under to cover the cutout in the back if it's for a work event, which is what I wore it for. Very flattering, works for bigger busts. Received compliments and more importantly felt good.

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' 5"
Bust size: 36D
Body type: Athletic
Weight: 160lbs
Browse Regina's reviews
March 15th, 2025
Complaints Galore. Brand New

New had tags. Beautiful color. Many compliments. Fit well. I didn't like how the back looked with the opening but I wore a shirt underneath anyways so it was work appropriate

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
Rented for:
Everyday
Usually wears: 10
Height: 5' 7"
Bust size: 36D
Body type: Hourglass
Weight: 160lbs
Browse Elizabeth's reviews
July 24th, 2025
Great color!

Vibrant color! Nice fit! And you can wear a bra with it!

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 4
Height: 5' 11"
Bust size: 36D
Body type: Athletic
Weight: 157lbs
Browse Dominique's reviews
July 23rd, 2025
Cruise dress

I loved wearing this dress on my last cruise. It was perfect!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Date
Usually wears: 4
Height: 5' 7"
Bust size: 32D
Body type: Athletic
Weight: 132lbs
Browse Kat's reviews
July 21st, 2025
Bright and fun!

Looks like a typical shirt dress from the front, but has fun surprise in the back. Wore with a sticky convertible bra with no problem. Did not like the extra fabric sleeves - unnecessary volume - but would definitely rent again

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 5"
Bust size: 36DD
Body type: Hourglass
Weight: 140lbs
Browse Caroline's reviews
July 18th, 2025
Elegant

This was a very fun dress to wear on vacation. I got many compliments. Just know it’s open in the back and some bras will not work. If you wear one. 🤪

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 12
Height: 5' 3"
Bust size: 36D
Body type: Apple
Weight: 190lbs
Browse Haley's reviews
July 17th, 2025
Beautiful color!

Wore this on a date night at the beach. It’s a beautiful dress and very flattering. Material was nice and it gives you a waist with the back tie, and it’s not too long for shorties.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 2
Height: 5' 6"
Bust size: 32D
Body type: Straight & narrow
Weight: 125lbs
Browse Gina's reviews
July 6th, 2025
Loved it

Super comfortable and great dress to just throw on and go! I will say it fit a bit more "fit and flare" than I had anticipated, but I still wore it multiple times during my trip to Italy

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Date
Usually wears: 6
Height: 5' 7"
Bust size: 32DD
Body type: Athletic
Weight: 143lbs
Browse Jenny's reviews
June 24th, 2025
Very comfortable!

Wore this dress out for family dinner. Very comfortable and lots of compliments. Wore a sticky adhesive bra with it because your bra strap will show. Material is a little heavy so not best on a really hot and humid day.

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Rented for:
Party
Usually wears: 16
Height: 5' 6"
Bust size: 40C
Body type: Pear
Weight: 200lbs
Browse Katie's reviews
June 5th, 2025
Loved this!

Super stylish and fun!

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 6"
Bust size: 34AA
Weight: 118lbs
Browse Maryam's reviews
April 27th, 2025
Compliments galore

Head turner, perfect rental. The type of thing you can only where a couple times and shouldn't own.really stands out, beautiful colors, unique item. Fits well. I did not find it too big like other reviewers have said and I have a small frame.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 7"
Bust size: 34B
Body type: Athletic
Weight: 136lbs
Browse Kirsten's reviews
March 31st, 2025
Sun protection and cute

Nice for holiday

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