Mariella Maternity Dress

Seraphine

4.5
(20 Reviews)

Product Details

Made in premium stretch crepe with a contemporary double layer skirt, this Seraphine maternity dress drapes beautifully over your bump, while twist detailing at the empire waist makes a feature of your slimmest point.

Materials and Measurements

Black crepe (64% Polyester, 33% Viscose, 3% Elastane). Hourglass. Sleeveless. Asymmetrical V-neckline. 40" from shoulder to shortest hemline, 59" from shoulder to longest hemline. Imported.

Size and Fit

Sized: 2-14, one length available. Regular measures 40" from shoulder to shortest hemline.

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Ratings &
Reviews

  (20)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Size worn:
6R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 4
Height: 5' 8"
Body type: Pear
Browse Rebecca's reviews
April 25th, 2023
Comfy maternity black tie

Comfortable dress for a black tie evening. I received several compliments on the fit.

Size worn:
8R
Overall fit:
True to Size
Rented for:
Formal Affair
Usually wears: 6
Height: 5' 4"
Bust size: 36B
Body type: Petite
Weight: 146lbs
Browse Taylor's reviews
March 20th, 2023
Perfect Maternity Dress!

I was in my 3rd trimester of pregnancy and this dress worked great for my growing bump. It was classy and snug in all the right places. I definitely would recommend! I can't remember how much I weighed bc I'm reviewing this at 9 months later, but I had a big ol' bump!

Top Contributor
Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 5"
Bust size: 34DD
Body type: Hourglass
Weight: 140lbs
Browse Olivia's reviews
December 18th, 2022
Perfect maternity wedding guest dress

I’m 5’5 165 pounds pregnant 6 months about 34ddd. The size 8 was too tight to zip- the size 10 was perfect. I’m 140 pounds 34DD pre pregnancy

Top Contributor
Size worn:
6R
Overall fit:
Small
Rented for:
Wedding
Usually wears: 4
Height: 5' 7"
Bust size: 32C
Body type: Hourglass
Weight: 145lbs
Browse Amanda's reviews
July 12th, 2022
Perfect for a Black Tie Optional Wedding!

I wore this when I was 31 weeks pregnant. Pre-pregnancy I wore a 4 in dresses, but the 4R in this dress was too tight in the rib cage. The 6R fit perfectly. The fabric is light and not prone to wrinkling. It had a good amount of stretch so I was comfortable all night. Really great rental for a more formal wedding!

Top Contributor
Size worn:
10R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 4"
Bust size: 34D
Body type: Hourglass
Weight: 180lbs
Browse Becky's reviews
September 24th, 2025
Most flattering maternity dress!

Wore this to a rehearsal dinner and received many compliments. Looks great and is stretchy enough to be comfortable standing or eating a meal.

Size worn:
14R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 7"
Bust size: 34DD
Body type: Full Bust
Browse Sarah's reviews
January 8th, 2023
Great chic pregnancy dress

Such a great chic dress to wear when pregnant! I wore mine when I was 38 weeks pregnant and I felt it was very flattering. I got it in both the 12 and the 14 and I felt the 12 fit much better. The 14 was too big.

Top Contributor
Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 8"
Body type: Athletic
Browse Claire's reviews
October 31st, 2022
Great dress- wore it for a wedding

I wore this for a wedding while 36 weeks pregnant. Comfortable and easy to dance/move around in. Would definitely recommend.

Top Contributor
Size worn:
8R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 6
Height: 5' 5"
Bust size: 32DDD/E
Body type: Athletic
Browse Kristin's reviews
November 1st, 2021
How to feel cute and stylish while comfortable

This dress was perfect for a 70-degree fall wedding -- cute, easy to move in, and stayed comfortable for the 8+ hours of celebrating surrounding my cousin's marriage. I'd rent it again if another occasion arises.

Size worn:
6R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 8
Height: 5' 10"
Bust size: 34B
Body type: Pear
Weight: 155lbs
Browse Helen 's reviews
October 13th, 2021
Perfect!

Perfect maternity gown! Super flattering and comfortable. Definitely go with your pre-pregnancy size

Top Contributor
Size worn:
14R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 12
Height: 5' 11"
Bust size: 36DD
Body type: Hourglass
Browse Lindsay's reviews
October 10th, 2021
Maternity but make it fashion!

Oooo I LOVED this dress! I’m 5’11ish and 24 weeks pregnant with twins and this dress made me feel so elegant. I feel like most maternity dresses tend to be circus tent-y, and this one was so beautifully tailored, I got TONS of compliments. I don’t know if it would’ve have fit too much further into my pregnancy but having twins will do that to you!

Top Contributor
Size worn:
10R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 5"
Bust size: 34G
Body type: Hourglass
Weight: 175lbs
Browse Katie's reviews
August 22nd, 2025
Beautiful dress, comfortable, perfect fit

Size worn:
10R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 6"
Body type: Hourglass
Weight: 205lbs
Browse RTR Member's reviews
September 14th, 2022
Great dress!

I am 24 weeks pregnant and about 205 lbs. was very surprised the 10 fit! That was my pre-pregnancy size. It had some nice stretch to it. Very flattering.

Top Contributor
Size worn:
2R
Overall fit:
Small
Rented for:
Party
Usually wears: 2
Height: 5' 5"
Bust size: 32D
Body type: Full Bust
Weight: 145lbs
Browse Belle's reviews
June 12th, 2022
Size Up!

Rented in my third trimester (36 weeks) for an opera in my pre-pregnancy size. Unfortunately it's quite tight in the chest and with the additional growth there I couldn't even get it zipped up. Super disappointed because the dress was really beautiful otherwise. 1st and 2nd trimester is probably ideal, but definitely size up past that.

Size worn:
4R
Overall fit:
Small
Rented for:
Wedding
Usually wears: 2
Height: 5' 3"
Bust size: 34A
Body type: Straight & narrow
Weight: 124lbs
Browse RTR Member's reviews
October 11th, 2021
Great dress for dancing :)

Comfortable, good fit. I wore this at 21 weeks pregnant and felt that it fit very well. I don't know that there would be ample room for a later pregnancy.

Top Contributor
Size worn:
10R
Overall fit:
Small
Rented for:
Party
Usually wears: 10
Height: 5' 3"
Body type: Full Bust
Browse Kelley's reviews
December 28th, 2023
Thicker fabric with no stretch

Wore with scarf over arms to holiday party

Top Contributor
Size worn:
6R
Overall fit:
True to Size
Rented for:
Other
Usually wears: 8
Height: 5' 2"
Bust size: 38B
Body type: Petite
Weight: 143lbs
Browse Jesse's reviews
June 1st, 2023
Didn't end up wearing

Looked old and matronly.

Size worn:
2R
Overall fit:
Small
Usually wears: 2
Height: 5' 3"
Bust size: 34A
Body type: Athletic
Browse Laura's reviews
September 15th, 2022
No stretch, way too small

I am 5’3, was 125lb before pregnancy and typically wear a O or 2, at 28 weeks pregnant I’m about 142lb and ordered the 2, it did not even come close to zipping! I was so sad because overall the dress is really pretty, but it definitely runs small and has no stretch for the back/chest area.

Top Contributor
Size worn:
None
Overall fit:
Small
Rented for:
Wedding
Usually wears: 10
Height: 5' 2"
Bust size: 34D
Body type: Hourglass
Weight: 150lbs
Browse Ashley 's reviews
October 13th, 2021
Very upset with this rental.Every other time I was able to get a replacement, this time I was unable

Very upset with this rental.Every other time I was able to get a replacement, this time I was unable

Top Contributor
Size worn:
10R
Overall fit:
True to Size
Rented for:
Wedding
Usually wears: 10
Height: 5' 7"
Bust size: 38B
Body type: Pear
Weight: 160lbs
Browse Lindsay's reviews
November 20th, 2019
Visually Interesting; Lots of Compliments

It's hard to style a baby bump for an evening wedding... this was the perfect LBD for the occasion. The neckline was visually interesting and the short/midi skirt variance provided depth, especially when walking around. I paired it with gold heels and jewelry. Loved the look and felt great in it!

Top Contributor
Size worn:
6R
Usually wears: 8
Height: 5' 7"
Bust size: 34B
Body type: Athletic
Weight: 160lbs
Browse Brooke's reviews
October 6th, 2025
Liked it!

Loved the dress but be warned the zip can be difficult.

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