Best 3Xl Maternity Dresses in 2026

Daisy
Last Updated: Feb 5, 2026

At a Glance: Our Top Picks for 3Xl Maternity Dresses

My Bump Double Layer Ruffle Maternity Dress-Fitted Off-Shoulder Baby Shower Pregnancy (O.White NPAB, LG)
#TOP1
My Bump Double Layer Ruffle Maternity Dress-Fitted Off-Shoulder
9.7
PM SCORE
My Bump Double Layer Ruffle Maternity Dress - Fitted, Off-Shoulder, Baby Shower, Pregnancy
#TOP2
My Bump Double Layer Ruffle Maternity Dress -
9.7
PM SCORE
My Bump Double Layer Ruffle Maternity Dress - Fitted, Off-Shoulder, Baby Shower, Pregnancy
#TOP3
My Bump Double Layer Ruffle Maternity Dress -
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 3Xl Maternity Dresses of 2026

Market Overview
3Xl Maternity Dresses Reviewed
  • Reviews Analyzed: 26844 Items
  • PM Avg. Rating: 9.3 / 10
16 Products Evaluated
  • Highest Price: $37.99
  • Lowest Price: $28.99
  • Avg. Price: $34.30

My Bump Double Layer Ruffle Maternity Dress-Fitted Off-Shoulder Baby Shower Pregnancy (O.white Npab, Lg)

MY BUMP
BA-MD0044NPAB-WHITE-LG
9.00 X 9.00 X 2.00 Inches
0.63 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

95% Polyester, 5% Spandex

Premium fabric and process only used in boutiques, feel the softness and comfort with fewer clings and beautiful drape. low/iron low when needed

Our maternity bodycon is designed to flatter your bump, keep you feeling beautiful and confident.

OCCASIONS – Glam up for special occasions like celebrity. This dress is perfect for various occasions, including baby showers, maternity photo shoots, weddings, dinner parties and any special events. It is a timeless piece that will leave a lasting impression

CARE INSTRUCTIONS – Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

BEFORE PURCHASING - Please refer to our size chart to confirm the accuracy of your order. We want to boost your confidence, and the appropriate size on you will make you look even better.

Size fit for bust (Small) 34-36" (Medium )36-38" (Large) 38-40" (Extra Large) 40-42"

My Bump Double Layer Ruffle Maternity Dress - Fitted, Off-Shoulder, Baby Shower, Pregnancy

MY BUMP
BA-MD0044NPAB-MUSTARD-SM
10.00 X 7.00 X 1.00 Inches
0.63 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

95% Polyester, 5% Spandex

QUALITY – The fabric is high-quality polyester and spandex blend that is stretchy, light and breathable. It feels soft and silky against the skin and keeps its elasticity and softness even after several washings, making it the ideal fabric for both fashion and comfort

DESIGN – Crafted with meticulous attention to detail. Featuring a Double Layer Ruffle design that adds a feminine touch and creates a flaterring silhoutte and an Off-Shoulder neckline that enhances your natural beauty and showcases your shoulder. Specially design to be simple, stylish but yet comfortable and complementing through all stages of pregnancy

OCCASIONS – Glam up for special occasions like celebrity. This dress is perfect for various occasions, including baby showers, maternity photo shoots, weddings, dinner parties and any special events. It is a timeless piece that will leave a lasting impression

CARE INSTRUCTIONS – Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

BEFORE PURCHASING - Please refer to our size chart to confirm the accuracy of your order. We want to boost your confidence, and the appropriate size on you will make you look even better.

Size fit for bust (Small) 34-36" (Medium )36-38" (Large) 38-40" (Extra Large) 40-42"

My Bump Double Layer Ruffle Maternity Dress - Fitted, Off-Shoulder, Baby Shower, Pregnancy

MY BUMP
BA-MD0044NPAB-MUSTARD-MD
10.00 X 7.00 X 1.00 Inches
0.63 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.56

Features

95% Polyester, 5% Spandex

QUALITY – The fabric is high-quality polyester and spandex blend that is stretchy, light and breathable. It feels soft and silky against the skin and keeps its elasticity and softness even after several washings, making it the ideal fabric for both fashion and comfort

DESIGN – Crafted with meticulous attention to detail. Featuring a Double Layer Ruffle design that adds a feminine touch and creates a flaterring silhoutte and an Off-Shoulder neckline that enhances your natural beauty and showcases your shoulder. Specially design to be simple, stylish but yet comfortable and complementing through all stages of pregnancy

OCCASIONS – Glam up for special occasions like celebrity. This dress is perfect for various occasions, including baby showers, maternity photo shoots, weddings, dinner parties and any special events. It is a timeless piece that will leave a lasting impression

CARE INSTRUCTIONS – Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

BEFORE PURCHASING - Please refer to our size chart to confirm the accuracy of your order. We want to boost your confidence, and the appropriate size on you will make you look even better.

Size fit for bust (Small) 34-36" (Medium )36-38" (Large) 38-40" (Extra Large) 40-42"

My Bump Women's Maternity Dress - Printed Fitted Stretch Bell Sleeve W/Ruched Polka Dot Taupe Black Medium

MY BUMP
MD0025SKAL-TAU_BLK-MD
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless slim fit dress that can be worn in any occasion with style. Especially baby shower .

Premium fabric and process only used in boutiques, feel the softness and comfort with fewer clings and beautiful drape.

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Sizing Measurements: Small[Bust 34" ~ 36"], Medium[Bust 36" ~ 38"], Large[Bust 38" ~ 40"], X-Large[40" ~ 42"]

My Bump Maternty Bell Sleeve Dress - Maternity Fitted Bell Sleeve Dress W/Rucheed(H.green Velvet, M) Made In Usa

MY BUMP
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

The fabric is 4-way stretch with a smooth back and textured polyester velvet front. This fabric is extremely soft with a beautiful sheen.

Premium fabric and process only used in boutiques, feel the softness and comfort with fewer clings and beautiful drape.

Our velvet maternity bodycon is designed to flatter your bump, keep you feeling beautiful and confident.

Glam up for special occasions in this elegant dress like a celebrity.

Sizing Measurements: Small[Bust 34" ~ 36"], Medium[Bust 36" ~ 38"], Large[Bust 38" ~ 40"], X-Large[40" ~ 42"]

My Bump Women's Maternity Dress - Printed Fitted Stretch Bell Sleeve W/Ruched Polka Dot Taupe Black Large

MY BUMP
MD0025SKAL-TAU_BLK-LG
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless slim fit dress that can be worn in any occasion with style. Especially baby shower .

Premium fabric and process only used in boutiques, feel the softness and comfort with fewer clings and beautiful drape.

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Sizing Measurements: Small[Bust 34" ~ 36"], Medium[Bust 36" ~ 38"], Large[Bust 38" ~ 40"], X-Large[40" ~ 42"]

My Bump Women's Maternity Bodycon Causual Short Sleeve Mama Dress(Made In Usa) (Medium, Navy Skac)

MY BUMP
10.00 X 7.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 8.26

Features

A Fitted Dress. If flowy fit wanted, recommend getting one size up

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless slim fit dress that can be worn in any occasion with style. Espacially baby shower .

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Women's Maternity Bodycon Causual Short Sleeve Mama Dress(Made In Usa) (Small, Navy Skac)

MY BUMP
10.00 X 7.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

A Fitted Dress. If flowy fit wanted, recommend getting one size up

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless slim fit dress that can be worn in any occasion with style. Espacially baby shower .

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Women's Maternity Bodycon Causual Short Sleeve Mama Dress(Made In Usa) (Large, Taupe Plaid Syad)

MY BUMP
10.00 X 7.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

A Fitted Dress. If flowy fit wanted, recommend getting one size up

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless slim fit dress that can be worn in any occasion with style. Espacially baby shower .

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Women's Maternity Bodycon Causual Short Sleeve Mama Dress(Made In Usa) (Large, Blk/Taupe Skap)

MY BUMP
10.00 X 7.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.51

Features

A Fitted Dress. If flowy fit wanted, recommend getting one size up

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless slim fit dress that can be worn in any occasion with style. Espacially baby shower .

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Maternity Midi Dress - Fitted Mermaid Flare Ruffle White Small

MY BUMP
9.00 X 8.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.81

Features

QUALITY – The fabric is a high-quality polyester and spandex blend that is strectchy, light and breathable. It feels soft and silky against the skin and keeps its elasticity and softness even after several washings, making it the ideal fabric for both fashion and comfort

DESIGN – Crafted with meticulous attention to detail. This midi dress fratured a fitted strecth fabric that effortlessly accommodate your growing bump. The short sleeves add a touch of charm to the dress, while the mermaid flare ruffle at the bottom creates a graceful and feminine look. Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy

OCCASIONS – Glam up for special occasions in this elegant dress like celebrity. This dress is perfect for various occasions, including baby showers, maternity photo shoots, weddings, dinner parties and any special events. It is a timeless piece that will leave a lasting impression

CARE INSTRUCTIONS – Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust (S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Maternity Midi Dress - Fitted Mermaid Flare Ruffle White Large

MY BUMP
9.00 X 8.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.56

Features

QUALITY – The fabric is a high-quality polyester and spandex blend that is strectchy, light and breathable. It feels soft and silky against the skin and keeps its elasticity and softness even after several washings, making it the ideal fabric for both fashion and comfort

DESIGN – Crafted with meticulous attention to detail. This midi dress fratured a fitted strecth fabric that effortlessly accommodate your growing bump. The short sleeves add a touch of charm to the dress, while the mermaid flare ruffle at the bottom creates a graceful and feminine look. Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy

OCCASIONS – Glam up for special occasions in this elegant dress like celebrity. This dress is perfect for various occasions, including baby showers, maternity photo shoots, weddings, dinner parties and any special events. It is a timeless piece that will leave a lasting impression

CARE INSTRUCTIONS – Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust (S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Maternity Wrap Dress - Overlay Printed Baby Shower Nursing Pregnant Women (Made In Usa) Polka Dots S

MY BUMP
9.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.66

Features

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Seasonless maternity wrap dress that can be worn in any occasion with style. Espacially baby shower .

You can wear after pregnancy

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

#TOP14
Best For Bow

My Bump Side Bow Tie Pattern Cap Sleeve Maternity Dress (Large, Blush Flower)

MY BUMP
10.00 X 10.00 X 0.50 Inches
0.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 8.26

Features

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Seasonless side bow tie dress that can be worn in any occasion with style. Espacially baby shower .

You can wear after pregnancy

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Side Bow Tie Pattern Cap Sleeve Maternity Dress (Small, Blush Flower) Made In Usa

MY BUMP
10.00 X 10.00 X 0.50 Inches
0.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.56

Features

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Seasonless side bow tie dress that can be worn in any occasion with style. Espacially baby shower .

You can wear after pregnancy

Size fit for bust(S)34-36" (M)36-38" (L)38-40" (XL)40-42"

My Bump Maternty Cami Bodycon Square Neck Dress Ruched Side(Made In Usa)(B.blue Npbr Md0081, Lg)

MY BUMP
MD0081NPBR-B.BLUE-LG
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sol&Cielo 7.61

Features

Specially designed to be simple, stylish, but yet comfortable and complementing through all stages of pregnancy.

The fabric is 4-way stretch with a smooth back and textured premium lace front. This fabric is extremely soft with a beautiful sheen.

Glam up for special occasions in this elCare instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when neededegant dress like a celebrity.

Care instructions: Wash gentle cycle cold with like colors/do not bleach and dry low/iron low when needed

Size fit for bust (S)34-36" (M)36-38" (L)38-40" (XL)40-42"

Top 10 maternity dresses Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
My Bump 16

Top 10 maternity dresses Brands Pie Chart


We've carried out a comprehensive analysis of 26,844 reviews on maternity dresses, using our selection criteria to identify the best options in the women's fashion. Our findings reveal that most customers typically select maternity dresses priced around $34.30, with top brands including laclef, ouges, ekouaer, verdusa, coolmee, ecavus, smallshow, rnxrbb and amegoya and guruixu

Our team of expert editors reviewed these high-quality items and handpicked the top 16 maternity dresses for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the women's fashion category. These include laclef, ouges, ekouaer loungewear, verdusa, thomaserw, coolmee &amz plus, jinsbear, smallshow and rnxrbb and amegoya .

We are dedicated to assisting our users in finding the right dresses Products based on their needs, saving them considerable time when choosing which maternity dresses to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.