Best 3Xl Maternity Dresses in 2026

Daisy
Last Updated: Feb 8, 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 Maternity Dresses for Baby Shower Maternity Dress for Wedding Guest Maternity Dresses Long Sleeve Maternity Dress (Grey Green S)
#TOP2
Kim S Maternity Dress Maternity Dresses For Baby
9.6
PM SCORE
GXLU Women's Plus Size Summer Maxi Dresses Short Sleeve Casual Loose Plain Split Mother of The Bride Long Dress with Pockets Purple 3X
#TOP3
Gxlu Women's Plus Size Summer Maxi Dresses Short
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: 19104 Items
  • PM Avg. Rating: 7.3 / 10
13 Products Evaluated
  • Highest Price: $96.66
  • Lowest Price: $15.99
  • Avg. Price: $50.56

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.

#TOP2

Kim S Maternity Dress Maternity Dresses For Baby Shower Maternity Dress For Wedding Guest Maternity Dresses Long Sleeve Maternity Dress (Grey Green S)

KIM S
KIM S MAXI DRESS GREY GREEN S1
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
normcorestyle US 9.85

Features

[Removable Flower Sash] Flower sash belt will be given to you as a gift. It is the best accessory for your formal dresses, maxi dresses and maternity dresses. Great for photoshoot, baby shower, wedding ceremony, party and other special occasions.

[Nursing Friendly] V-Neck design is easy to breastfeed. This maternity maxi dress can be worn during and after pregnancy.

[Floor Length] Floor-length maxi dress, you can pair with flats or heels. Size: Small-[Bust: 35-36", Length: 54.33"] Medium-[ Bust: 37-38", Length: 54.92"] Large-[ Bust: 39-40", Length: 55.51"] X-Large-[Bust: 41-42", Length: 56.10"] XX-Large-[Bust: 43-44", Length: 56.69"] 3X-Large-[Bust: 45-46", Length: 57.28"].

[Soft & Comfortable] 95% Rayon, 5% Spandex. Comfortable, elegant, and flowy and fits well with plenty of room around your belly.

[Garment Care] Machine wash in cold gentle with like colors/Line & Hang Dry/No Bleaching. Please for free to contact us whatever issues you meet.

Gxlu Women's Plus Size Summer Maxi Dresses Short Sleeve Casual Loose Plain Split Mother Of The Bride Long Dress With Pockets Purple 3X

GXLU
GX108-PURPLE-3X
11.80 X 9.80 X 0.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GXLU 9.80

Features

Features: Plus Size Summer Dress,Short Sleeve,V Neck,Pockets,Side Split,Flowy Swing Hem,Long Beach Dress,Loose Maxi Dress,Loose Fit,Casual Oversized Daily Maxi Dress

Plus Size Casual Dresses Can Match With Your Pumps,Heels,Boot,Two Side Pockets Are Convenient for Carrying Some Small Items Like Keys,Phones,Can Be Easily Dress Up or Dress Down.

Occasions:T Shirt Dress Suited for Beach,Casual Daily Wear,Date,Wedding Guest Wear and Versatile for Many Other Occasions.May Be Flattering With A Simple Belt and Jacket.

US SIZE: Plus Size Maxi Dress,X-Large=US(14-16);2X-Large=US(18-22);3X-Large=US(24-26);4X-Large=US(28-30).

Material:Plus Size Party Dress,Lightweight and Breathable,Stretchy and Comfy,High-quality Fabric.

Wdirara Women's Square Neck Flounce Short Sleeve Shirred Ruffle Hem Dress Black M

WDIRARA
WR17-D25210514509-BK-M
0.29 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WDIRARA 9.87

Features

Features: square neck, short sleeve, shirred, ruffle hem

Fabric has some stretch,and it's soft and comfortable

Occasion: weekend casual, office wear, holidays, party or daily life

Bust Size: (X-Small) 22.8-51.2 inch; (Small) 24.4-52.8 inch; (Medium) 26-54.3 inch; (Large) 28.3-56.7 inch

Please refer to size measurement in the last item picture before ordering

Xxtaxn Women's Sexy Deep V Neck Split Cocktail Party Formal Bridesmaid Maxi Dress White

XXTAXN
XX182-WHITE-M
7.87 X 5.91 X 0.39 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
XXTAXN 9.82

Features

Size:S(waist)25.98,M(waist)28.34,L(waist)30.7,XL(waist)33.46,the adjustable spaghetti straps help give the perfect fit up Bust,Long A Line Silhouette help give the perfect fit up butt.

PRETTY, SMART DETAILS: We believe in functional dress features. The adjustable spaghetti straps help give the perfect fit up top, and the lower back is enclosed with a zipper . The slight stretch provides all-day comfort, and the lining slits help display the perfect shoes!

Dress Features: Elegant off shoulder bridesmaid dress, Long A Line Silhouette with slit,simple a-line formal dress for women,Double v neck & sleeveless design.,Highly difficult wrinkle process.

The quality chiffon dress perfect for wedding violin concert, engagement, wedding/beach wedding/semi formal wedding/formal farm wedding/summer wedding, military ball, a black tie event, Black & White Holiday party, US Army Gala, Mardi Gras ball, prom/gala, Halloween costume, cosplay, Christmas party, graduation ceremony, birthday party, any other other formal and semi-formal occasion

LONG & FLOWY FIT: The pleated bodice, plunging neckline, and cross-back design lead into a floor-length silhouette for a truly elegant look.

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 )

Belongsci Women's 2023 Summer Dress Sweet & Cute V-Neck Self Tie 3/4 Sleeve Casual Shift Dress

BELONGSCI
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Belongsci Direct 9.54

Features

Size Guide: This dress runs a bit big, size SMALL fits 35"-36"Bust, 27"-28" Waist, 37.5"-38.5"Hip. Please read our BELONGSCI Size Chart in the picture carefully before ordering.

Material:3/4 sleeve dress for women is made of high quality soft material, light weight, non-stretch, non see through, comfortable to wear.

Features: Short Dress, V-Neck, Hollow out,Self Tie, 3/4 Sleeve, Zipper in the back, shift dress, sweet & cute, soft and attractive.

Style: Casual Womens Dress/ Summer Dresses/ Shift Dresses/ Tie Sleeve Mini Dress/ Black Dress Flowy/ Plus Size Dress/ Maternity Dress/ Wedding Guest Dresses For Women/ Plus Size Dresses For Women/ Graduation Dress/ Women Dresses For Wedding Guest/ Dresses for Women 2023 Short

OCCASIONS: This Tie Sleeve Shift Mini Dress Looks Great To Match With High Heels, Wedges, Boots, And Other Exquisite Jewelry. You Will Receive So Many Compliments At Wedding, Graduation, Party, Beach, Date, Office, Going Out, Dinner.

Kim S Maternity Dress Casual Formal Maternity Dress For Wedding Guest Cute Maternity Dress Summer Maternity Dress Smocked Dress Maternity Photography Maternity Dresses Orange L

KIM S
KIM S-SWISS DOT MD-ORANGE L
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
normcorestyle US 9.85

Features

FEATURES: Swiss dot, v neck, smocked, flutter short sleeve cute maternity dress.

OCCASIONS: Maternity dress is perfect for baby shower, photoshoot, casual, work. The maternity dress is perfect for strolling down the beach.

SWISS DOT FABRIC: 100% polyester. Maternity dress is soft and lightweight. Cute swiss dot design. This maternity dress is fully lined design to not be see through.

SIZE: S[bust 34-35" waist 27-28" length 42.5"] M[bust 36-37" waist 29-30" length 42.9"] L[bust 38-40" waist 31-32" length 43.3"] XL[bust 42-44" waist 33-34" length 43.7"].

Care instructions: Machine wash or hand wash. Wash gentle cycle cold with like colors/do not bleach and dry low.

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 )

Mother Of The Bride Dresses Lace Formal Evening Gowns Chiffon Long Wedding Guest Dresses For Women With Sleeves Blush

JAEDEN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
IBLIJTY 5.04

Features

Tips: There are 5cm you can modify when dress is small for you. JAEDEN measurements for detailed sizing information on left. Available in full size range (Size 2- Size 28) and in custom sizing

Mother of the Bride Lace Dress Chiffon Formal Evening Gowns Wedding Receipt Dress Ruffles Prom Party Dresses

Material: High Quality Soft, Smooth, Comfortable Chiffon Fabric

Design: Scoop Neck, A Line Style, Chiffon, Lace Appliques, Floor Length

Occasion: Prom, Formal Evening, Quinceanera, Graduation, Homecoming, Wedding Party, Military Ball

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

Deep Self Women Summer V Neck Cold Shoulder Short Sleeve Maxi Dress High Waist Split Wedding Guest Flowy Long Dress Black

DEEP SELF
APP-100622-B09Y8LFWX4
10.00 X 3.00 X 2.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DEEPSELF 9.64

Features

💖MATERIAL: Cold shoulder maxi dress is made of very 100% polyester fabric, is more better than other summer dress,perfect for summer and spring.

💖CLOTHING MEASUREMENTS: S (US 4-6) : Length: =54.72"/ 139cm --- Waist: =26.77"/68cm ; M (US 8-10) : Length: =55.12"/ 140cm--- Waist: =28.35"/ 72cm ; L (US 12-14) : Length: =55.52"/ 141cm --- Waist: =29.92"/ 76cm ; XL(US 16-18): Length: =55.91"/142cm --- Waist: =31.50" 80cm.

💖FEATURES: This long sundresses for women summer casual features are cold shoulder,v neck,halter,split,cut out,high waist,sexy,elegantly,flowy maxi dress in vibrant summer .

💖MATCHES:Wear this women split goddess dress with your favorite necklace, heels and bag are perfect fit . Must-have items in your wardrobe!

💖Occasions: High waist backless maxi dress perfect for any occasion, casual outdoor, party, evening, shopping, vacation, beach, wedding guest,club, cocktail, maternity or semi- formal wears.It is easy to dress up or down in the summer.

Mother Of The Bride Dress Beads Lace Evening Gown V-Neck Chiffon A Line Sleeveless Long Evening Dresses Silver Us16W

SERYO
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
dehuishishuangshuangbaihuojingxiaoyouxiangongsi 5.45

Features

Mother of The Bride Dress,Formal Gowns and Evening Dresses,Mother Dress Plus Size,V-Neck Evening Party Maxi Dress,Long Prom Dresses,Evening Gowns With Cascading Ruffles

Features: Chiffon Material, Sleeveless, Cascading Ruffles, Empire Waistline, Deep V-Neck, Cascading Zipper Back, Lace Appliques, Pleated, Beaded, Floor Touching Length, Elegant, Long A-Line style dress, Built-in bra

Occasion: Perfect Choice As Plus Size Bridesmaid Dresses,Long Off Shoulder Wedding Bridesmaid Dresses,Chiffon Formal Dress for women, V-Neck Prom Party Evening Dress, Prom Dress, Wedding Guest Dress,A Line Birthday Party Dress,Long Homecoming Dress, Maternity Photoshoot, Baby shower,Engagement, Anniversary,Dance Dress,Pageant or Other Special Occasion Event Dress

Clothing care: It can be cleaned by hand or machine. It is best to wash your hands and wash them separately from other clothes, as washing hands is always the best and safest way to clean chiffon. For machine washing, choose a fine cycle on the washing machine and ensure low water temperature and speed. Place the item flat in its natural shape on a drying rack or hang it to dry. To remove wrinkles, we recommend steaming for the best and safest results

This is a very important tip. The size of clothes is different from that of clothes. Please refer to the standard size table before purchasing formal dress pictures, so as to provide you with a suitable dress. We offer a full size (size 2-28) range and provide customized services. Please check the size image for detailed size information

Top 10 maternity dresses Brands on Amazon

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

Brand Count
Kim S 3
Whoinshop 2
72Styles 1
Belongsci 1
Deep Self 1
Gxlu 1
Jaeden 1
Seryo 1
Wdirara 1
Xxtaxn 1

Top 10 maternity dresses Brands Pie Chart


We've carried out a comprehensive analysis of 19,104 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 $50.56, 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 13 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.