Axon Sleeveless Knit Midi Dress

SIMONMILLER X RTR

4.5
(122 Reviews)

Product Details

The Axon Sleeveless Knit Midi Dress by SIMONMILLER X RTR offers a sleek, body-skimming fit with a minimalist design. Pair it with strappy heels and a statement bag for an effortlessly modern look.

Materials and Measurements

Blue abstract (65% Viscose, 35% Nylon). Casual Dress. Crew neck. Sleeveless. Pull on. Shoulder to hemline length: 46". Imported. 

Size and Fit

Sized: XS-XL

The model is wearing a size small.

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Ratings &
Reviews

  (122)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 9"
Bust size: 36B
Body type: Athletic
Weight: 164lbs
Browse Ruth's reviews
June 19th, 2025
Blue wonder

Beautiful color and pattern pops in an eye catching statement!

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 2
Height: 5' 2"
Bust size: 34DD
Body type: Petite
Weight: 124lbs
Browse Ashlee 's reviews
May 21st, 2025
Awesome color!

I felt so pretty in this dress. I wore it to work and to a work event. It fit perfect.. fitted in the chest area and then flowy towards the bottom. I would love to dress this up with heels too but flats worked great as well

Overall Fit

Just right

Chest

Just right

Arms & Shoulders

Just right

Waist

Just right

Hips

Just right

Length

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 7"
Bust size: 36H
Body type: Full Bust
Weight: 170lbs
Browse Wendy's reviews
May 20th, 2025
Big bust approved.

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 8"
Bust size: 32D
Body type: Straight & narrow
Weight: 115lbs
Browse Jen's reviews
May 10th, 2025
Fun dress!

Great fit!

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 6
Height: 5' 3"
Bust size: 36C
Body type: Athletic
Weight: 140lbs
Browse Tari's reviews
May 1st, 2025
Multituse dress

Overall Fit

Just right

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 6
Height: 5' 6"
Bust size: 28AA
Body type: Apple
Weight: 140lbs
Browse Olga's reviews
April 20th, 2025
Such a fun pattern!

Not very forgiving on the belly

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 6"
Bust size: 36A
Body type: Straight & narrow
Weight: 135lbs
Browse Tara's reviews
April 12th, 2025
Great color lots 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:
M
Overall fit:
True to Size
Usually wears: 10
Height: 5' 5"
Bust size: 34D
Body type: Hourglass
Weight: 170lbs
Browse Jessica's reviews
March 13th, 2025
Love this dress

Overall Fit

Just right

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Party
Usually wears: 10
Height: 5' 9"
Bust size: 38DD
Body type: Full Bust
Weight: 172lbs
Browse Rue's reviews
July 23rd, 2025
Lots of compliments

Wore with a nude sandal - runs slightly large in the back for some reason, but very comfortable and modern.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 0
Height: 5' 1"
Body type: Petite
Weight: 105lbs
Browse Sommer's reviews
July 22nd, 2025
Napa Fabulousness

Perfect for a vaca somewhere chic

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 10
Height: 5' 3"
Body type: Hourglass
Weight: 165lbs
Browse Amy's reviews
July 21st, 2025
The perfect caribbean dress!

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Work
Usually wears: 4
Height: 5' 5"
Bust size: 32A
Body type: Pear
Weight: 110lbs
Browse Laura's reviews
July 12th, 2025
Fabulous!

Fun , bold, comfy. I just wore it to work, but I would rent again to wear out.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 2
Height: 5' 2"
Body type: Petite
Weight: 120lbs
Browse Vanessa 's reviews
June 28th, 2025
Winner

I felt like a million bucks in this dress. It’s not very forgiving in the stomach and I definitely needed shape wear but still loved it. Will rent again!

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Usually wears: 10
Height: 6' 0"
Bust size: 38DD
Body type: Hourglass
Weight: 175lbs
Browse Angela's reviews
June 11th, 2025
Had to wear shirt underneath

Arm holes too large

Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 7"
Body type: Hourglass
Browse Leilani's reviews
May 18th, 2025
Cute with bump!!

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 6
Height: 5' 7"
Bust size: 36C
Body type: Full Bust
Weight: 140lbs
Browse Sandra's reviews
May 4th, 2025
Quality

Fit perfectly, high quality, great color, new with tags! Maybe I will buy it. 🤔

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 5"
Bust size: 36B
Body type: Pear
Weight: 150lbs
Browse Leah's reviews
March 31st, 2025
So fun

Can be dressed up or down IMO! held its shape nicely throughout the night

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 6"
Bust size: 34B
Body type: Pear
Weight: 145lbs
Browse Charlotte's reviews
March 28th, 2025
LOVE

The thick fabric of this dress was really flattering, and could be dressed both up or down. The color was stunning in person, too.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 7"
Bust size: 34C
Body type: Hourglass
Weight: 140lbs
Browse Rebekka's reviews
March 21st, 2025
A favorite

What a great dress Flattering.Gorgeous color.Sturdy knit but not heavy.Love💙

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 6
Height: 5' 6"
Bust size: 34B
Body type: Hourglass
Weight: 150lbs
Browse Katie's reviews
April 21st, 2025
gorgeous piece but loses shape by end of day

i received this NWT, the material is thick and the colors and pattern are vibrant. but the dress loses shape throughout the day and becomes really unflattering in the butt by the end of the day, so it ended up looking frumpy from behind. maybe i'll try a smaller size next time?

Overall Fit

Runs big

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 12
Height: 5' 5"
Bust size: 36D+
Body type: Hourglass
Weight: 165lbs
Browse Anne genevieve's reviews
April 25th, 2025
Happy and fun color!

I don't have a super long torso, so it was a little long for me in the top and the sides of my bra showed a bit without a wrap. Happy colors and very comfortable.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 6
Height: 5' 2"
Bust size: 34B
Body type: Pear
Weight: 143lbs
Browse Anne's reviews
April 24th, 2025
Fun pattern

The color really pops and it was comfortable to walk around in all day on vacation. A little room in the back/shoulder area but still flattering.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 7"
Bust size: 36DD
Body type: Hourglass
Weight: 175lbs
Browse Mariam's reviews
April 2nd, 2025
Glove

Fit perfectly but was long in the shoulders and I had to safety pin the straps

Top Contributor
Size worn:
XL
Overall fit:
Large
Rented for:
Vacation
Usually wears: 12
Height: 5' 6"
Bust size: 38C
Body type: Full Bust
Weight: 175lbs
Browse Claire's reviews
March 29th, 2025
Perfectly packable

Loved the slightly thicker material, easy to pack. Overall XL may have had a bit too much fabric, especially top half/arm holes. Would rent again, but maybe try an L

Top Contributor
Size worn:
L
Overall fit:
Large
Rented for:
Vacation
Usually wears: 10
Height: 5' 6"
Bust size: 36DD
Body type: Hourglass
Weight: 175lbs
Browse RTR Member's reviews
May 30th, 2025
Cute but heavy and not sexy.

Top Contributor
Size worn:
S
Overall fit:
Large
Rented for:
Vacation
Usually wears: 4
Height: 5' 2"
Bust size: 32DDD/E
Body type: Full Bust
Weight: 120lbs
Browse Kristin's reviews
May 5th, 2025
Beautiful color runs big

Got it for beach vacation but ended up not wearing because it was just too big. I should have sized down. It was too large in chest and arm area so the gaps revealed too much of my bra to wear. But it was a beautiful color and fun pattern. Soft fabric. Length was fine for my short height.

Top Contributor
Size worn:
XS
Overall fit:
Large
Rented for:
Date
Usually wears: 0
Height: 5' 0"
Bust size: 30C
Body type: Petite
Weight: 106lbs
Browse Lorelei's reviews
March 20th, 2025
Long and large!

I am a petite so I expected long. But this hung n me when it should have been fitted.

Top Contributor
Size worn:
XL
Overall fit:
Large
Usually wears: 16
Height: 5' 9"
Bust size: 40C
Body type: Pear
Weight: 205lbs
Browse Meredith's reviews
June 19th, 2025
Arm holes go too low

Had to wear a t-shirt under it so that the sides of my chest wouldn't show through the armholes! Also dress material is heavy so it seemed to stretch lower the more I wore it. Do not recommend.

Overall Fit

Runs big

Chest

Just right

Arms & Shoulders

Runs big

Waist

Just right

Hips

Just right

Length

Too Long

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 11"
Weight: 170lbs
Browse Carolin's reviews
June 26th, 2025
Great Versatile Dress

I wore it with a sweater for work but also just around the city with sandals. Loved how it could work for both. It is a knit, but still pretty breathable for the 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:
M
Overall fit:
True to Size
Usually wears: 4
Height: 5' 4"
Bust size: 32C
Body type: Athletic
Weight: 138lbs
Browse Rachel's reviews
June 23rd, 2025
gorgeous color, unique pattern

rented for a work retreat, liked it so much I took it to Italy!

Overall Fit

Just right

Chest

Runs big

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Usually wears: 12
Height: 5' 0"
Weight: 197lbs
Browse Quiwintre's reviews
June 19th, 2025
Great dress!!

I will rent this again soon! Nice color for the spring and 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:
L
Overall fit:
True to Size
Usually wears: 12
Height: 5' 9"
Bust size: 36H
Body type: Hourglass
Weight: 195lbs
Browse Katherine's reviews
June 14th, 2025
Loved it!

Ended up stretching out a bit with wear, but I really liked this dress. It was a beautiful color, especially for summer, and flattering. It covered enough for an evening client event but was still fun.

Overall Fit

Just right

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 5"
Bust size: 34D
Weight: 135lbs
Browse Jillian's reviews
June 11th, 2025
I want to sleep in it!

I haven't loved a dress this much in a while. The color is amazing. It looks so elevated and designer. I wish RTR had more from this designer that is similar to this dress because I am in love.

Overall Fit

Just right

Top Contributor
Size worn:
L
Usually wears: 10
Height: 5' 7"
Bust size: 36DD
Body type: Hourglass
Weight: 170lbs
Browse Michele's reviews
May 29th, 2025
Fun

The stress is really thick so it's good for Office where temperature is controlled. I won't re-order it dead Summer when it hits over 100° here, but it was a really fun statement dress

Length

Too Long

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 4
Height: 5' 10"
Bust size: 34A
Body type: Athletic
Weight: 135lbs
Browse Caroline's reviews
May 12th, 2025
Maternity friendly

Sized up for 24-26 wks pregnant. Loose in the arms and chest but fit well on the rest of the body. Very great dress! Would size down if not pregnant.

Overall Fit

Runs big

Chest

Runs big

Top Contributor
Size worn:
M
Overall fit:
Large
Usually wears: 6
Height: 5' 4"
Bust size: 34D
Body type: Athletic
Weight: 150lbs
Browse Karen's reviews
April 15th, 2025
Runs large!

Runs large so sized down from my normal medium size to a small and it was perfect!

Overall Fit

Runs big

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 12
Height: 5' 9"
Weight: 160lbs
Browse Karin 's reviews
April 2nd, 2025
Loved this dress

Still had tags on. Very think material and high quality. Wore it in Tulum Mexico.

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: 4
Height: 5' 6"
Body type: Straight & narrow
Weight: 125lbs
Browse Mia's reviews
March 24th, 2025
SOOO CUTE

Was really fun and flattering. I could've sized down if wanted too because its stretchy!

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: 6
Height: 5' 6"
Bust size: 34C
Body type: Hourglass
Weight: 140lbs
Browse Jessica's reviews
March 15th, 2025
Loved!

Great color and fabric weight. Went back and forth what to wear on top and opted for a cropped black jacket. Flatter and high quality.

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
Rented for:
Other
Usually wears: 4
Height: 5' 4"
Bust size: 34C
Body type: Petite
Weight: 120lbs
Browse Angela's reviews
July 30th, 2025
Gorgeous dress & quality

This dress fit perfect. I usually wear a 2 or 4, and the XS was perfect. The knit fabric is stretchy and doesn’t wrinkle, so it’s great for travel. I wore this to a business conference and a family event. Received a ton of compliments. It’s classy and you can wear a regular bra, yay!

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