Best 3Xl Maternity Dresses in 2026

Daisy
Last Updated: Feb 9, 2026

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

KIM S Maternity Shapewear Maternity Dress for Photoshoot Pregnancy Must Haves Maternity Underwear Over The Bump Pregnancy Shapewear Maternity Clothes (Nude S)
#TOP1
Kim S Maternity Shapewear Maternity Dress For Photoshoot
9.7
PM SCORE
KIM S Maternity Dress for Photoshoot Maternity Shapewear for Dresses Maternity Shorts Maternity Panties Pregnancy Shapewear Maternity Clothes Pregnancy Must Haves (Nude M)
#TOP2
Kim S Maternity Dress For Photoshoot Maternity Shapewear
9.7
PM SCORE
KIM S Maternity Clothes Maternity Shapewear Maternity Underwear for Dresses Maternity Dress for Photoshoot Maternity Panties Pregnancy Shapewear Pregnancy Essentials (Nude L)
#TOP3
Kim S Maternity Clothes Maternity Shapewear Maternity Underwear
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: 29725 Items
  • PM Avg. Rating: 9.1 / 10
16 Products Evaluated
  • Highest Price: $60.99
  • Lowest Price: $11.89
  • Avg. Price: $37.83

Kim S Maternity Shapewear Maternity Dress For Photoshoot Pregnancy Must Haves Maternity Underwear Over The Bump Pregnancy Shapewear Maternity Clothes (Nude S)

KIM S
K IMS-SHAPEWEAR--S
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
normcorestyle US 9.85

Features

[Fabric] -- The maternity shapewear is blend of 93% Nylon, 7% Spandex. Seamless design, thick enough to be durable, thin enough to breathe during hot weather.

[Nice Baby Bump Shape] -- Stretch waistband secret fit belly, Smooth out any lumps, show nice baby bump shape. Suitable for all pregnancy stage.

[For Maternity Dress] -- Perfect to wear under your beautiful baby shower dress, photoshoot dress, gender reveal dress, or casual clothes.

[Belly Support & Prevent Chafing] -- This maternity shapewear has a nice stretch, Provides light/moderate belly support and a relaxing comfortable fit, save your thighs from chafing/ rubbing together while pregnant.

[Size Choice] -- (S)0-4 (M)6-10 (L)12-16 (XL)18-22 (XXL)24-28 (3XL)30-34 Please reference our customer wearing experience in the picture before your choice.

Kim S Maternity Dress For Photoshoot Maternity Shapewear For Dresses Maternity Shorts Maternity Panties Pregnancy Shapewear Maternity Clothes Pregnancy Must Haves (Nude M)

KIM S
K IMS-SHAPEWEAR--M
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
normcorestyle US 9.85

Features

[Fabric] -- The maternity shapewear is blend of 93% Nylon, 7% Spandex. Seamless design, thick enough to be durable, thin enough to breathe during hot weather.

[Nice Baby Bump Shape] -- Stretch waistband secret fit belly, Smooth out any lumps, show nice baby bump shape. Suitable for all pregnancy stage.

[For Maternity Dress] -- Perfect to wear under your beautiful baby shower dress, photoshoot dress, gender reveal dress, or casual clothes.

[Belly Support & Prevent Chafing] -- This maternity shapewear has a nice stretch, Provides light/moderate belly support and a relaxing comfortable fit, save your thighs from chafing/ rubbing together while pregnant.

[Size Choice] -- (S)0-4 (M)6-10 (L)12-16 (XL)18-22 (XXL)24-28 (3XL)30-34 Please reference our customer wearing experience in the picture before your choice.

Kim S Maternity Clothes Maternity Shapewear Maternity Underwear For Dresses Maternity Dress For Photoshoot Maternity Panties Pregnancy Shapewear Pregnancy Essentials (Nude L)

KIM S
K IMS-SHAPEWEAR--L
5.00 X 5.00 X 0.70 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
normcorestyle US 9.85

Features

[Fabric] -- The maternity shapewear is blend of 93% Nylon, 7% Spandex. Seamless design, thick enough to be durable, thin enough to breathe during hot weather.

[Nice Baby Bump Shape] -- Stretch waistband secret fit belly, Smooth out any lumps, show nice baby bump shape. Suitable for all pregnancy stage.

[For Maternity Dress] -- Perfect to wear under your beautiful baby shower dress, photoshoot dress, gender reveal dress, or casual clothes.

[Belly Support & Prevent Chafing] -- This maternity shapewear has a nice stretch, Provides light/moderate belly support and a relaxing comfortable fit, save your thighs from chafing/ rubbing together while pregnant.

[Size Choice] -- (S)0-4 (M)6-10 (L)12-16 (XL)18-22 (XXL)24-28 (3XL)30-34 Please reference our customer wearing experience in the picture before your choice.

Anrabess Women's Modern/Fitted, 01-Black, Small

ANRABESS
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ANRABESS 9.88

Features

Material: 50% viscose 30% nylon and 20% PBT. Super soft and stretch. Warm lightweight and not see through.ANRABESS brand new elegant sweater dress.

Size:S=US(4-6),M=US(8-10),L=US(12-14),XL=US(16-18).

Design: Sexy Bodycon Fit, womens long sleeve dresses midi is a great little staple to have in your wardrobe. Although understated in design, the elegant dress show off your female curve figure with its ribbed knit construction and slit side.Worth Recommending Long Dress: it is versatile in that you can layer up with a blazer, belt, sweater or whatever you desire to use.

Occasion: perfect for cold days with a coat and boots,evening party, daily, club, night out, homecoming, holiday party, wedding guest party, cocktail, work, office, street, shopping, festival and other formal occasions, it hugs all of your body perfect and makes you more sexy and fashion.

Washing Instruction: Hand wash in cold water. Lay flat to dry, Do not bleach.

Anrabess Women 2023 Fall Sweater Dress Turtleneck Long Sleeve Sexy Slim Fit Slit Boydcon Midi Dresses For Elegant Wedding Guest 308Bai-L White

ANRABESS
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ANRABESS 9.89

Features

Material: 50% viscose 30% nylon and 20% PBT. Super soft and stretch. Warm lightweight and not see through.ANRABESS brand new elegant sweater dress.

Size:S=US(4-6),M=US(8-10),L=US(12-14),XL=US(16-18).

Design: Sexy Bodycon Fit, womens long sleeve dresses midi is a great little staple to have in your wardrobe. Although understated in design, the elegant dress show off your female curve figure with its ribbed knit construction and slit side.Worth Recommending Long Dress: it is versatile in that you can layer up with a blazer, belt, sweater or whatever you desire to use.

Occasion: perfect for cold days with a coat and boots,evening party, daily, club, night out, homecoming, holiday party, wedding guest party, cocktail, work, office, street, shopping, festival and other formal occasions, it hugs all of your body perfect and makes you more sexy and fashion.

Washing Instruction: Hand wash in cold water. Lay flat to dry, Do not bleach.

Anrabess Women's 2023 Fall Turtle Neck Wweater Dress Casual Plain Knitted Side Slit Tight Fitted Knee Length Holiday Bodycon Midi Dresses 308Zongtuo-S

ANRABESS
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ANRABESS 9.89

Features

Material: 50% viscose 30% nylon and 20% PBT. Super soft and stretch. Warm lightweight and not see through.ANRABESS brand new elegant sweater dress.

Size:S=US(4-6),M=US(8-10),L=US(12-14),XL=US(16-18).

Design: Sexy Bodycon Fit, womens long sleeve dresses midi is a great little staple to have in your wardrobe. Although understated in design, the elegant dress show off your female curve figure with its ribbed knit construction and slit side.Worth Recommending Long Dress: it is versatile in that you can layer up with a blazer, belt, sweater or whatever you desire to use.

Occasion: perfect for cold days with a coat and boots,evening party, daily, club, night out, homecoming, holiday party, wedding guest party, cocktail, work, office, street, shopping, festival and other formal occasions, it hugs all of your body perfect and makes you more sexy and fashion.

Washing Instruction: Hand wash in cold water. Lay flat to dry, Do not bleach.

The Drop Women's Gabriela Halter Neck A-Line Side Slit Maxi Dress, Silver Cloud, M

THE DROP
ESS91036-SILVER CLOUD-M
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Staples by The Drop

Models are 5'10"/178 cm and wearing a size S and XXL

This midi length dress measures 47"/119 cm long

Regular-Fit: designed to follow the body - neither loose nor clingy

A dress with everything to love, this body-skimming tank dress is knit in an ultra-flattering medium-weight luxe viscose nylon yarn blend. Transcend season in this versatile must-have

The Drop Women's Gabriela Halter Neck A-Line Side Slit Maxi Dress, Ice Pink, M

THE DROP
ESS91036-ICE PINK-M
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Staples by The Drop

Models are 5'10"/178 cm and wearing a size S and XXL

This midi length dress measures 47"/119 cm long

Regular-Fit: designed to follow the body - neither loose nor clingy

A dress with everything to love, this body-skimming tank dress is knit in an ultra-flattering medium-weight luxe viscose nylon yarn blend. Transcend season in this versatile must-have

Whoinshop Women 'S Draped Deap Plunged Long Sleeve Night Out Club Pary Dresses With Knee Length (L, White)

WHOINSHOP
CK001
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Whoinshop 6.73

Features

♠Fabric: 90% Rayon 9% Nylon 1% Spandex. Which is The Real Bandage Material

♠Feature with sexy plunged,draped ,samll waist ,knee length and long sleeve. Fit like a glove.

♠perfect for date nights ,after work drinks ,ball ,cocktail ,birthday ,club ,evening party etc

♠>XS Bust: 30.7-31.8 Waist: 25.2-26.3 Hip: 32.2-34.3 <br /><br />S Bust: 32.2-33.4 Waist: 26.4-27.5 Hip: 34.6-35.4 <br /><br />M Bust: 33.8-34.6 Waist: 27.6-28.6 Hip: 35.8-36.6 <br /><br />L Bust: 35.0-36.2 Waist: 28.7-29.9 Hip: 37.0-37.8 <br /><br />XL Bust: 36.7-38.1 Waist: 30-30.8 Hip: 39-40.5 ♠Length : Approx 44.09 Inch<br /> >Model is 5 ft 7 and wears size XS

♠WHOINSHOP IS A REGISTERED TRADEMARK IN US PATENT AND TRADEMARK OFFICE. ( Serial Number 86463825 )

#TOP10

Laclef Women's Knee Length Midi Maternity Dress With Front Pleat, Medium, Mauve

LACLEF
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LaClef 9.72

Features

DESIGN FEATURE: LONG SLEEVE WITH GLITTER empire waist pregnancy dress designed to be simple but yet comfortable and complementing through all stages of pregnancy, Simply go for casual and formal party, dressed it up with heals or dressed down as daily clothes with sandals *BOTH SLEEVELESS AND 3/4 SLEEVE AVAILABLE! ALSO LONG SLEEVE w/GLITTER ON LISTING*

HAPPY MOM MAKES HAPPY BABY: Perfect for party, baby shower, wedding or ceremony and even for all occasions. Elegant and stunning, scoop neck maternity dress make you look great and feel cute and comfortable during your pregnancy. You will receive tons of compliments on this dress!

SOFT MATERIAL: This dress is made of thick enough stretchable viscose jersey fabric [65%Viscose 30%Nylon 5%spandex] in a slim fit which makes tight to the body in comfort

SIZE MEASUREMENT: Bust [Small]34-36 inches [Medium]36-38 inches [Large]38-40 inches [X-Large]40-42 inches , FOR A MORE RELAXED FIT PLEASE ORDER ONE SIZE LARGER

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

Laclef Womens Knee Length Midi Maternity Dress With Front Pleat (Dark Rose, Medium)

LACLEF
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LaClef 9.72

Features

DESIGN FEATURE: LONG SLEEVE WITH GLITTER empire waist pregnancy dress designed to be simple but yet comfortable and complementing through all stages of pregnancy, Simply go for casual and formal party, dressed it up with heals or dressed down as daily clothes with sandals *BOTH SLEEVELESS AND 3/4 SLEEVE AVAILABLE! ALSO LONG SLEEVE w/GLITTER ON LISTING*

HAPPY MOM MAKES HAPPY BABY: Perfect for party, baby shower, wedding or ceremony and even for all occasions. Elegant and stunning, scoop neck maternity dress make you look great and feel cute and comfortable during your pregnancy. You will receive tons of compliments on this dress!

SOFT MATERIAL: This dress is made of thick enough stretchable viscose jersey fabric [65%Viscose 30%Nylon 5%spandex] in a slim fit which makes tight to the body in comfort

SIZE MEASUREMENT: Bust [Small]34-36 inches [Medium]36-38 inches [Large]38-40 inches [X-Large]40-42 inches , FOR A MORE RELAXED FIT PLEASE ORDER ONE SIZE LARGER

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

Laclef Womens Knee Length Midi Maternity Dress With Front Pleat (Navy, Medium)

LACLEF
CMD12831
5.00 X 5.00 X 0.70 Inches
0.65 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LaClef 9.72

Features

DESIGN FEATURE: LONG SLEEVE WITH GLITTER empire waist pregnancy dress designed to be simple but yet comfortable and complementing through all stages of pregnancy, Simply go for casual and formal party, dressed it up with heals or dressed down as daily clothes with sandals *BOTH SLEEVELESS AND 3/4 SLEEVE AVAILABLE! ALSO LONG SLEEVE w/GLITTER ON LISTING*

HAPPY MOM MAKES HAPPY BABY: Perfect for party, baby shower, wedding or ceremony and even for all occasions. Elegant and stunning, scoop neck maternity dress make you look great and feel cute and comfortable during your pregnancy. You will receive tons of compliments on this dress!

SOFT MATERIAL: This dress is made of thick enough stretchable viscose jersey fabric [65%Viscose 30%Nylon 5%spandex] in a slim fit which makes tight to the body in comfort

SIZE MEASUREMENT: Bust [Small]34-36 inches [Medium]36-38 inches [Large]38-40 inches [X-Large]40-42 inches , FOR A MORE RELAXED FIT PLEASE ORDER ONE SIZE LARGER

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

The Drop Women's Yasmin Side Slit Midi Sweater Tank Dress, Earth, L

THE DROP
ESS91050-EARTH-L
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Staples by The Drop

Models are 5'10"/178 cm and wearing a size S and XXL

This dress is 44"/112 cm long

Fit: snug fit, worn close to the body

Viscose nylon blend

Scoop neck

Side slit

The Drop Women's Yasmin Side Slit Midi Sweater Tank Dress, Black, M

THE DROP
ESS91050-BLACK-M
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Staples by The Drop

Models are 5'10"/178 cm and wearing a size S and XXL

This dress is 44"/112 cm long

Fit: snug fit, worn close to the body

Viscose nylon blend

Scoop neck

Side slit

Whoinshop Women’s Halter Fishtail Mermaid Bodycon Knee Length Cocktail Bandage Dress Pink M

WHOINSHOP
HJ326PINKM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Whoinshop 6.63

Features

♠<b>Dear customer ,this dress had modified on zipper and neck strap .We add hook on the zipper and clip the neck strap .The length of neck strap is about 22.04 Inch .<b>

♠90% Rayon:9% Nylon:1% Spandex.Thick, Shiny , Very Stretchy And not Transparent.

♠Size(inch) XS Bust: 30.7-31.8 Waist: 25.2-26.3 Hip: 32.2-34.3 S Bust: 32.2-33.4 Waist: 26.4-27.5 Hip: 34.6-35.4 M Bust: 33.8-34.6 Waist: 27.6-28.6 Hip: 35.8-36.6 L Bust: 35.0-36.2 Waist: 28.7-29.9 Hip: 37.0-37.8This dress is elastic, slim fitted and bodycon,if you want to wear loose, please choose a larger size than usual

♠Occasion: Clubwear,Wedding and Cocktail as well as bachelor Parties.Beautiful strappy styling and an amazing fishtail hem feature on this midi sleeveless halter dress. Made exclusively from our amazing bandage fabric, it is beautiful in a pink family tone and gorgeous mermaid details. The neckline is super sexy.

♠WHOINSHOP IS A REGISTERED TRADEMARK IN US PATENT AND TRADEMARK OFFICE. ( Serial Number 86463825 )

Ioiom Women Casual Sleeveless Tank Midi Dresses Halter Neck Bodycon Dresses Summer Dress Beige S

IOIOM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ioiom 8.17

Features

Material: 78% nylon + 22% spandex, super stretchy, soft and comfortable fabric.

Features: halter neck, sleeveless, tank, knee length, racer back, backless, bodycon, package hip, solid color.

Worth Recommending Midi Dress: it is versatile in that you can layer up with a blazer, sweater or whatever you desire to use.

Occasions: party, wedding, prom, cocktail, evening, club, bar or casual etc

Sexy Bodycon Fit: womens midi dress is a great little staple to have in your wardrobe. Super elasticity, shows everything on your body , perfect bodycon dress.

Top 10 maternity dresses Brands on Amazon

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

Brand Count
The Drop 4
Anrabess 3
Kim S 3
Laclef 3
Whoinshop 2
Ioiom 1

Top 10 maternity dresses Brands Pie Chart


We've carried out a comprehensive analysis of 29,725 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 $37.83, 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.