Best 3Xl Maternity Dresses in 2026

Daisy
Last Updated: Feb 5, 2026

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

Bridesmaid Dress, Womens Long Bridesmaid Infinity Dress Multi-Way Wedding Convertible Wrap Infinity Cocktail Sexy Party Formal Prom Transformer Gown Gowns Maxi Dress Dresses
#TOP1
Bridesmaid Dress, Womens Long Bridesmaid Infinity Dress Multi-Way
9.9
PM SCORE
Short Vintage Dresses for Special Occasion Polka Dot Black M CL7597-3
#TOP2
Short Vintage Dresses For Special Occasion Polka Dot
9.5
PM SCORE
Adrianna Papell Women's Matelasse Column Gown, Blush Multi, 4
#TOP3
Adrianna Papell Women's Matelasse Column Gown, Blush Multi,
9.5
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: 50468 Items
  • PM Avg. Rating: 7.8 / 10
36 Products Evaluated
  • Highest Price: $245.00
  • Lowest Price: $10.79
  • Avg. Price: $54.43

Bridesmaid Dress, Womens Long Bridesmaid Infinity Dress Multi-Way Wedding Convertible Wrap Infinity Cocktail Sexy Party Formal Prom Transformer Gown Gowns Maxi Dress Dresses

72STYLES
B07DW4D5YS
11.81 X 13.78 X 1.57 Inches
1.76 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
72styles Store 9.80

Features

ONE SIZE: fits all US 0-16;PLUS SIZE: fits all US 18-24

FREE SEABRA tube top as a gift to you for matching each dress, it can cover lady's back who not willing to expose too much.

SUPPER soft fabric: 4-WAY STRETCH, wrinkle resistant, breathable, rich colors

CONVERTIBLE infinity dress can be worn and created many different styles for any body shapes, the Multiway dresses are the best choice for bridesmaids on the wedding.

OCCASIONS:Bridesmaid Dress, Wedding Party Dress, Evening Dress, Prom Dress, Party Dress,Cocktail Dress, Maternity Dress, Causal Wear, Beach Dress, Homecoming and other various formal occasions.

Short Vintage Dresses For Special Occasion Polka Dot Black M Cl7597-3

GRACE KARIN
CL007597-3BP
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Belle Poque Fashion 9.89

Features

This dress has little elasticity to fit you well and comfortable

Cap Sleeve with unique design neckline, the dress will gives you a vintage retro style

Multi pattern like floral, polka dots, embroidery, black, green, red, color block, etc

Occasions: cocktail, pageant, banquet, homecoming, wedding, casual, work,wedding guest party

NOTE: Please refer to the size chart image before order(it is different from amazon's); the XXX-Large is not same as US 3XL

Adrianna Papell Women's Matelasse Column Gown, Blush Multi, 4

ADRIANNA PAPELL
081903250-652
60.00 X 0.00 X 0.00 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Textured short-sleeve gown in botanical floral featuring center back slit and ribbon sash with picot trim

Hidden back zipper

Boat neck

Short-sleeve boat neck long pink dress

Makemechic Women's Plus Size Boho Floral Short Sleeve High Waist A Line Swing Maxi Dress A Multi Green 1Xl

MAKEMECHIC
14.00 X 10.50 X 0.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MAKEMECHIC 9.83

Features

Fabric has no stretch, skin-friendly and comfy

Feature: flounce sleeve, scoop neck, frill trim, shirred bust, floral print, flared, maxi, boho style

Occasions: suitable for vacation, holiday, beach, dating and summer daily wear

Model Measurements: Height: 67.3inch, Bust: 41.7inch, Waist: 29.9inch, Hips: 47.2inch, wear size 1XL

Please refer to the last image for size chart (The size chart is clothes size, NOT human body size)

Women's Off Shoulder Maternity Mermaid Dress Slim Cross-Front V Neck Long Sleeve Stretchy Pregnancy Photography Fancy Party Wedding Evening Maxi Gowns For Photoshoot Lavender L

IBTOM CASTLE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IBTOM CASTLE 9.77

Features

♣♣ IDEAL VOGUE CHOICE:Pregnant women's sexy floral lace long sleeve off shoulder maxi trailing photography long sleeve dress,fresh thin solid color off pullover slim fit fancy costume dress For baby shower, bridesmaids, photo prop ,Wedding

♣♣ EXCELLENT FABRICS:Made of high quality Cotton+Polyester+Lace,Soft and stretchy fabrics, adds lining inside, comfortable to wear, A textured lace maternity maxi Fishtail Full Length Gown

♣♣Features: Off Shoulder, Long Sleeve, Solid Color, Pullover, Slim Cut, Floor Length,High elastic waist,Stretchy lace,Full length; Elegant lace Gown style makes your photography Splendid on vision;No worry for the waistline which is from the top belly,Deep cross v-neck design, all-over delicate floral lace dress with soft lining, beautiful flower trim decor at neckline and cuff the waistline which is from the top belly;

♣♣ SELECT SIZE:Available for size S-XL,Dress see through,you are kindly advised to wear an strapless bra or slip;Mermaid slim fit gown with sexy lace outlines your perfect shape effortlessly,Very stretchy fabric fits Most kinds of shape of expectant mothers

♣♣ MULTI-PURPOSE:Perfect for Photo shoot,photography studio,baby shower,engagement,anniversary,birthday,wedding,a growing belly and soon to be nursing mother,loungewear,preparing with exquisite Sash Belt and Flower Crown would be a great choice, photo shoot to record such a magical time

Floerns Women's 70S Disco Lantern Long Sleeve Geometric Fall Shift Dress 60S Outfits A Multi S

FLOERNS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Floerns 9.86

Features

Fabric has no stretch

Features: geometric print,notch neck,long sleeve,loose fit,short shirt dress

Occasions: suitable for spring/summer season,going out,holiday,vacation,dating,casual occasion

Machine wash cold gentle,with like colors,do not bleach.

Please refer to size chart in product description as below

Ekouaer Women's Sleeveless Maternity Dress Above Knee Length Midi Pregnant Nightgown With Slit Side (Misty Rose, L)

EKOUAER
0.26 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Ekouaer loungewear 9.90

Features

Fashion Ribbed Knit Stretchy Fabric - Ekouaer maternity dress is made of elegant ribbed knit fabric, soft, skin friendly and very stretchy so it can be worn throughout pregnancy without being see-through or too tight, slim fit design also suit for wearing when you are no longer pregnant.

Elegant Exquisite Details - Elegant and lightweight ribbed knit fabric design for a more comfortable pregnancy experience. Designed with slit side to create a comfortable fit while giving your legs freedom to move. Knee length makes this bodycon dress more inclusive, without worrying about not being able to wrap your torso, and more reflects the beauty of the figure curve.

Multi Occasions - This tank sleeveless maternity bodycon dress has a stylish design and is suitable for all seasons, perfect for baby showers, workout, casual, work, formal and gender reveal party. Stretchy fabric provides a flexible fit for pregnanct and partpostum women.

Variety of Match - This pregnancy dress is basic and simple. Not only standalone wear, you can also pair with a suit for work, wear a soft coat and slippers to walk in the home and garden, or you can wear a denim jacket or lightweight cardigan to go shopping with friends. Perfect for a beach look when paired with a cover-up. The stylish and comfortable pregnant dress will become your most frequently worn item.

Great Maternity Gifts - Designed to make every pregnant woman a beautiful pregnant woman. Suites All Year Round;Perfect Pregnant Gift Choice for Your Pregnant Wife, Sisters or Friends--They will love this fashion pregnancy dress that they can stay with it through Pregnancy & Postpartum. Machine washable or hand washable, these dresses made by excellent craftsmanship will not fade or pill.

Women Evening Long Dress Convertible Multi Way Wrap Wedding Bridesmaid Dresses Party Pageant Cocktail Ball Prom Gown Summer Beach Maxi Sundress Lady Transformer Bandage Dress White S

OWLFAY
5.91 X 3.94 X 1.97 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IDOPIP 9.61

Features

♣ Sexy women bridesmaid solid bandage convertible multi way wrap long dress, halter maxi floor length dress, night prom gown evening homecoming wedding party dresses clothes

♣ VERSATILITY: Convertible evening dress, you can create more than 24 different styles with only one transformer maxi dress, by 2 long shoulder straps, such as halter dress, tube dress, spaghetti strap dress, off shoulder dress, ect. It take you from day to night, from a formal wedding to a casual beach party, all depending on how you style it, make you unique and fashionable

♣ STYLE: Elegant multi wear, high elastic formal party dresses are perfect for Plus Size dresses, maternity baby shower dresses and nursing dresses, as the full flared skirt and fabric flows beautifully from under the bust to over the hips smoothening out all the humps and bumps

♣ SIZE: Women summer cocktail prom dress with available sizes XS to XL. Ensure the satisfaction of your order, please refer to our size chart on the below description, before purchasing

♣ OCCASION: Great for evening, cocktail, wedding, dance party, pageant, festival, homecoming, baby shower, outdoor, formal ball gown, prom, celebration, Valentine's Day, Christmas, New Year, family party, bride Junior bridesmaids, Easter, recital evening, communication, communion, everyday wear, photo shoot or night club, ect

Zesica Women's 2023 Summer Lace Strap Sleeveless Square Neck Smocked High Waist Ruffle Hollow Out Flowy A Line Maxi Dress,Lightgreen,X-Large

ZESICA
1.97 X 0.79 X 0.39 Inches
0.99 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ZESICA 9.90

Features

Size Guide: Small=US 4-6, Medium=US 8-10, Large=US 12-14, X-Large=US 16-18. Only white is lined; Tips: For a better dressing experience, suggest to iron in low before wearing!

Beach party maxi sundress, sleeveless, stright neck, backless, elastic shirred bust, high waist, solid color, crochet lace trim hem, ankle length with two pockets.

This boho long dress will be a main staple in your summer wardrobe, the chic lace strap design and flowy drape hem adds more feminine, exudes gentle vibe. Multi-colors to choose from, there's must be one for you.

Elegant flowy dress is suitable for casual, daily, beach, party, wedding, maternity, ceremony, anniversary, ball, date, vacation, photograph, cocktail, holiday, etc. Perfect to style with earrings, sunglasses, hats, necklaces, heels, sandals, wedges, or sneakers for an exquisite elegant look!

Washing Care: Machine Wash with Laundry Bag Recommended, Hand Washable in Cold Water, Do Not Dry, Steam Ironing, Hang or Line to Dry.

Alex Evenings Women's Sleeveless Printed Chiffon Dress With Shawl, Blush Multi, 12

ALEX EVENINGS
8175719-BLT-12
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Tea length printed chiffon burnout dress with cowl neck

Cowl neck, high/low skirt, and shawl

Women Transformer Convertible Tulle Maternity Dress Off Shoulder Multi Way Wrap Halter Slim Fit Gown Wedding Evening Party Maxi Pregnancy Baby Shower Dress For Photography Photo Shoot Z#Beige Large

IWEMEK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IWEMEK Store 9.54

Features

✿【Elegant Tulle Maternity Maxi Dress】Pregnant women's transformer convertible multi way maternity maxi dress halter neck bandage off shoulder multiway wrap cocktail evening party long prom dress for photoshoot baby shower, maternity long dress for photography women maternity elegant fitted maternity gown infinity slim fit maxi photography dress semi-formal wedding bridesmaid party halter maxi floor length dress with slim fit mermaid gown, the Best Gift for a new mom!

✿【Mesh Lace Pregnancy Long Gown for Mama】Flowy infinity maternity dress for photography, floor length pregnancy mama photography dress multi way dress for women maternity dress for photoshoot long maxi tulle dress wedding evening party gown for baby shower maternity dress, you can create more than 24 different styles with only one transformer maxi dress, by 2 long shoulder straps, such as halter dress, tube dress, spaghetti strap dress, off shoulder dress, so stylish and elegant for photo prop.

✿【Sleeveless Strappy Dress for Romantic Photography】Elegant tulle maxi maternity dress for photoshoot empire waist maternity dress evening dress for women, tube top style with good elasticity, can hold your chest well, 2 layers soft bodice will not see-through. Designed with long shoulder straps, you can create multiple wearing styles by yourselves, halter maternity dress, see through tube maternity dress, Perfect as photography props by the sea or in the forest for the maternity photo shoot !

✿【Suitable Occasion】Tulle pregnancy strapy dresses for women sleeveless perfect for baby shower, maternity photo shoot, bridal showers and bridesmaid, pregnancy photoshoot on the beach, special occasion, mermaid maternity dress, bohemian, wedding maternity dress for bride guests, gender reveal, garden party, Christmas, photography props, holiday, engagement, anniversary, birthday, Valentine's Day gift, etc. Good choice for freshing elegant photography by the sea or in the forest!

✿【Select Size】Pregnant womens sleeveless semi see through maxi maternity dress: S/M/L/XL. Please refer to our size information in the below product description or the left picture for Detail Size Chart before ordering. You will receive tons of compliments on this dress! Women's maternity mother picture dress for wedding, baby shower cocktail dresses for women evening party, formal maternity shoot dresses for women bridesmaid long dress.

Zanzea Women Tunic Dress 3/4 Ruffle Bell Sleeve Cocktail A-Line Party Casual Mini Dress Loose Flowy Swing Shift Dress Pink S

ZANZEA
ZANZEAAOSH85879
11.42 X 9.06 X 0.79 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Aosh 9.70

Features

Size Tips -- 1.Please Check the Size Chart Carefully Before Purchase. ( 2cm/1 Inch Inaccuracy). 2. US Size: US 4/ASIAN S, US 6-8/ASIAN M, US 10/ASIAN L, US 12/ASIAN XL, US 14/ASIAN 2XL

Material -- polyester. Lightweight and Breathable. Friendly to your skin, Not see through

Features -- 3/4 sleeves, bell sleeves, ruffle sleeves, mini dress, shift dress, short dress, women tunic dress. Flowy and Swing, Cute and Sweet, A-line dress style make it perfectly highlight your body curves perfectly. Also great as maternity dress for pregnant women

Occasions -- Women Mini Dress, Vintage Elegant Floral Lace Dress, is great as Cocktail Dress, Party Dress, Wedding Party Dress, Wedding Guest Dress, Bridesmaid Dresses Short Mini Dress, Graduation Dress, Junior Dresses, Confirmation Dresses for Teen Girls , Birthday Party Dress, Homecoming Dress, Prom Dress, Evening Party Dress, Casual Dress, Vacation Honeymoon Dress, office work dress, dating, banquet, both casual and formal occasions.

Multi Colors --This Lace Chiffon Tunic Dress have multi colors for choice: White, Black, Wine Red, Pink.

72Styles Dusty Blue Maternity Dress,Maternity Dress For Photoshoot,Baby Shower Dress Maternity Wrap Plus Size Maix Long Dress Wedding Guest Bridesmaid Nursing,Infinity Dress

72STYLES
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
72styles Store 9.80

Features

If you’re on the hunt for a maternity dress for photoshoot, you’re in luck! Infinity dresses are stylish, comfortable, and can be dressed up depending on the occasion

Infinity dress is a type of convertible dress that can be worn in an infinite number of ways, allowing you to keep changing your look in the shoot,and have beautiful photos

Convertble dress has 28 colors and a unique fashion sense suitable for indoor and outdoor.It's a perfect choice for maternity photoshoot dress

Multi-way dress is easy to wear, easy to apply makeup, and you don't have to worry about lack of change clothes time in the shoot

Infinity dress is made of 4 way elastic extra stretch fabric,this type of dress is designed to accommodate a growing belly and can be worn both before and after pregnancy

Kojooin Maternity Dress Womens Summer Babydoll V Neck Ruffle Sleeves Multi-Way Straps Elasticated Neckline Casual Sun Swing Flowy Cute Mini Dresses For Women 2023 Flared Skirt Tunic Black Large

KOJOOIN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lingxiao 5.13

Features

This sweet little number is the perfect easy breezy dress for your summer wardrobe, an adaptable style that can be worn so many ways!

For a cinched waist and flared skirt, cross and wrap the ties around your waist and tie a bow at the back.

For a relaxed swing baby doll dress, tie the straps into a bow at the centre. It can also be worn as a tunic with leggings and boots for the in-between seasons.

Great for casual, daily, beach, party, office, cocktail, dating, graduation ceremony, vacation, photograph, ball, family gathering and mostly occasions.

Black Dress/ Dark Green Dress/ Dark Orange Dress/ Off The Shoulder Dress/ Ruffle mini dress/ Boho dress/ Beach dress/ Vacation dress/ Casual dress/ Sun Dress

Anna-Kaci Boho Flared Sleeve Paisley Maxi Dress, Black, Large

ANNA-KACI
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Anna-Kaci 9.76

Features

💕Fabric -- 65% Cotton 35% Polyester,very flowy soft ,Bringing you a superb comfortable wearing experience.

💕Features -- The maxi dress is detailed with a classic boho multi-print paisley design. Features a v neck line, flutter sleeves, flowy skirt, and above ankle length, High elasticated waist , floral printed,Not see throught, Bohemian flowy dress, Maternity maxi dress. Oversized maxi dress, loose and comfortable for all body types.

💕Fashion Tip -- Pair it with ankle boots and a straw hat for a truly unique look.High heels, jewelry, and a bag are also very cute for everyday casual or for formal occasions.

💕Occasion -- Boho dress for women can be dress on different occasions. Such asvacation, anniversary, party, work, leisure weekend outing, beach, date, confession, daily wear, office. Pair with a necklace and wedges for a floral maxi dress for your upcoming summer beach vacation.

💕Wash Instruction -- Machine wash,recommend with a laundry bag,hand wash.Do Not Bleach.<br> US SIZE: S=(US 4-6), M=(US 6-8), L=(US 8-10), XL=(US 10-12)

Ever-Pretty Women's Deep V Neck Short Sleeves Sequin A-Line Tulle Maternity Dress For Wedding Guest Pink Us4

EVER-PRETTY
EY40049PK04-EY
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Ever Pretty Maternity 4.34

Features

Please refer to the size chart on the pic before ordering.

Features: fully lined, no built-in bras, low stretch; deep v neck, sequin, short sleeve, ruched, a line, floor-length maternity dress, maternity party dress.

This multi-layered maternity dress features sparkling sequins on the top and fitted, short sleeves, giving it a summery style, perfect for any day.

Occasion: Perfect for Photoshoot, Photography studio, Baby shower, Engagement, Anniversary, Events, Parties, Birthday, Wedding, Bridesmaid and Special occasions; Stylish with exquisite ruffles desigh for romantic photography.

Ever-Pretty gives you stylish and affordable dresses with unique design. You deserve this beautiful maternity party dress for almost all casual or semi-formal occasions, remember not only wear it for once!

Cupshe Women Pretty Smocked Cami Dress Adjustable Straps Summer Maxi Dresses,M Green

CUPSHE
CUPCAA05A3A182RRM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Cupshe Apparel 7.36

Features

[Premium Fabric]:98% Polyester, 2% Spandex

[Unique Design]:You’ll always dazzle in this woven midi dress featuring a straight neckline, smocked bodice, adjustable cami straps, and a column silhouette.

[Perfect Sizing]: Available in S, M, L, XL. (S=4-6, M=8-10, L=12-14, XL=16-18). Please refer to our size chart for specific measurements to achieve the perfect fit.Model Wearing Size: Height: 5‘ in / 173 cm,Bust: 33.5 in / 85 cm,Waist: 23.5 in / 60 cm Hips: 35 in / 89 cm

[Multi Occasional & Gifting]:This dress is perfect for beach holiday,summer daily life,vocation,dating,cruise,wedding,back to school,out-going,homecoming etc.

[Garment Care]: Regular Wash. Recommend with Cold Water. Do not Use Bleach. Do not Tumble Dry

Top 10 maternity dresses Brands on Amazon

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

Brand Count
Ekouaer 8
Floerns 5
72Styles 3
Adrianna Papell 2
Cupshe 2
Grace Karin 2
Iwemek 2
Kojooin 2
Zesica 2
Alex Evenings 1

Top 10 maternity dresses Brands Pie Chart


We've carried out a comprehensive analysis of 50,468 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 $54.43, 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 17 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.