Best 16 Maternity One Piece Swimsuits in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for 16 Maternity One Piece Swimsuits

Tempt Me Women One Piece Swimsuit Black High Neck V-Neck Mesh Ruched Monokini M
#TOP1
Tempt Me Women One Piece Swimsuit Black High
9.9
PM SCORE
Septangle Plus Size Bathing Suits for Women High Waist Swimwear Maternity Swimsuits One Piece Swim Dress(US 20, Black & White Polka Dots)
#TOP2
Septangle Plus Size Bathing Suits For Women High
9.5
PM SCORE
CUPSHE One Piece Swimsuit for Women Mock Neck Zipper Short Sleeve Bathing Suit L Orange
#TOP3
Cupshe One Piece Swimsuit For Women Mock Neck
9.4
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 16 Maternity One Piece Swimsuits of 2026

Tempt Me Women One Piece Swimsuit Black High Neck V-Neck Mesh Ruched Monokini M

TEMPT ME
K170310-B-M
5.00 X 5.00 X 0.70 Inches
11.00 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Tempt Me 9.91

Features

Tempt Me high neck design features a padded push-up bra and neck hook closure, providing support and shaping for a comfortable fit.

The see-through mesh style and deep plunge back design add a touch of charm, awesomeness, and chicness to the bathing suit.

The smooth fabric material is stretchy, comfortable, and soft, ensuring you will thoroughly enjoy wearing it. Note: Regular size: XXS,XS,S,M,L,XL. Plus Sizes: 14 Plus, 16 Plus, 18 Plus, 20 Plus, 22 Plus, 24 Plus, 26 Plus.

The ruched pattern in the torso accentuates your curves and perfectly hides any imperfections, while still being flattering.

This black one piece swimsuit for teen girls will make you feel confident, beautiful, and joyful during your vacation, honeymoon, beach trip, pool party, and various water activities.

#TOP2

Septangle Plus Size Bathing Suits For Women High Waist Swimwear Maternity Swimsuits One Piece Swim Dress(Us 20, Black & White Polka Dots)

SEPTANGLE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SEPTANGLE 9.90

Features

Shoulder Straps One Piece Bathing Suit --- Adjustable shoulder girdle provide great support and make you body feel comfortable

Tummy Control Swimdress --- The ruffled hem and skirt type design and signature power mesh front tummy-control lining instantly slims makes you look more graceful

Removable Padding Bra Swimwear --- Wire free bra swimwear with light removable and replaceable padding,The drawstring between the breasts that allows you to adjust the fit in the chest area

Comfortable Fitting --- Made of elastic and quick-drying material that has sunscreen function,it is durable as well as comfortable

Customer Swimsuits Size Feedback --- Height: 5'1'' Weight: 116lbs -Size 8; Height: 5'6'' Weight: 160lbs -Size 10; Height: 5'9'' Weight: 175lbs -Size 12; Height: 5'5'' Weight: 170lbs -Size 14; Height: 5'3'' Weight: 174 lbs-Size 16; Height: 5'5'' Weight: 185lbs -Size 18; Height: 5'7'' Weight: 225lbs -Size 20; Height: 6'0'' Weight: 260lbs -Size 22; Height: 5'9'' Weight: 290lbs -Size 24; Height: 5'10'' Weight: 300lbs -Size 26

Cupshe One Piece Swimsuit For Women Mock Neck Zipper Short Sleeve Bathing Suit L Orange

CUPSHE
ASR0031EAL
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CUPSHE 9.86

Features

Design:Zipper Short Sleeve Mock Neck One Piece Swimsuit. Features with high neckline and short sleeves, front zipper make it easier to wear ,About Cup Style: With Fixed Soft Cups

The Pattern is One of a Kind - The Exact Pattern You Receive Will Be Slightly Different Than the One Shown

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

Occasion: Best Holiday Gifts for Mom, Wife, Girlfriend or Women You Love. Perfect for Tropical Vacations, Summer, Beach & Pool, Honeymoon, Cruise

Model is wearing a size X-Small (Height: 5' 67'', Bust: 33 in Waist: 24 in, Hips: 36 in).Available in XS, S, M, L, XL. (XS=0-2, 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.

Blooming Jelly Womens Tummy Control Bathing Suits High Cut One Piece Swimsuits Modest Swimsuit (X-Large, Green)

BLOOMING JELLY
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BMJLUSAFashion 9.86

Features

Material: 82% Nylon, 18% Spandex. The one piece bathing suit for women is made of stretchy and comfortable fabric, not see-through, not fade, and soft to touch.

Features: Tummy control swimsuits for women features a deep v neckline, removable padding, and ruffle sleeves design. The ruched details on the front flatter your tummy and make you feel confident.

Design: Sexy one piece bathing suit for women with open lace up back design for you to find your perfect fit while wearing it. The perfect amount of coverage on the butt gives you a good lift and keeps in shape, make you look modest and elegant.

Occasion: The cute one piece swimsuit for women is perfect for vacations, summer beach, water park, swimming pool, bathing, resorts, trip, honeymoon, pool party, seaside,etc.

Note: We strongly suggest that you have your body measurements taken first, and then refer to our size chart before ordering, S=US 2-4, M=US 6-8, L=US 10, XL=US 12.

Holipick Women Hot Pink Bandeau One Piece Swimsuits Tummy Control Bathing Suits Halter Strapless Swimwear L

HOLIPICK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Holipick 9.81

Features

The One Piece Swimsuit Tummy Control features a ruched shirring pattern in the long torso area, which effectively hides the tummy and gives a curvy appearance, boosting your confidence. The full coverage swim suit also makes you look slimming and elegant.

The Strapless Bathing Suits for Women comes with a removable strap that provides two style options: a classic flattering halter one piece swimsuit or a bandeau swimsuit to meet your needs. The elastic band on the chest ensures that the bathing suits do not slip down when it is a bandeau swimsuit. The removable padded push up bra with side bones offers good support and shapes for your chest.

The Women One Piece Bathing Suit is a simple hot pink swimsuit that features a special customized nylon fabric that is super stretchy, soft, and comfortable to the skin. The full mesh lining swimwear gives extra protection to the skin and is not see-through.

The Sexy Bathing Suits with backless low back is modest yet still flattering, perfect for tropical beach, water sports, pool party, or vacation. It is suitable for curvy women, ladies, maternity, mom, girlfriend, teen girls, and juniors, etc.

The One Piece Swimsuit is available in various sizes: XS(US 0-2), S(US 4-6), M(US 8-10), L(US 12-14), XL(US 16), XXL(US 18), 18 Plus (US 18W), 20 Plus (US 20W), 22 Plus(US 22W), 24 Plus(US 24W). Please refer to our size chart below the product description.

Holipick Women Black Bandeau One Piece Swimsuits Tummy Control Bathing Suits Halter Strapless Swimwear L

HOLIPICK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Holipick 9.80

Features

One Piece Swimsuit Tummy Control: Ruched shirring pattern in long torso has tummy control effect, which hides the tummy well, making you look curvy and adding confidence. Full coverage swim suit makes you look slimming and elegant.

Strapless Bathing Suits for Women: Removable strap provides 2 style options: classic flattering halter one piece swimsuits or bandeau swimsuit to meet your need. There is an elastic band on the chest so don't worry about the bathing suits slipping down when it is a bandeau swimsuit. Removable padded push up bra with side bones offers good support and shapes for your chest.

Women one piece bathing suit: This simple black swimsuits features a special customized nylon fabric, which is supper stretchy, soft and comfy to skin. Full mesh lining swimwear gives extra protection to skin and don’t see-through.

Sexy bathing suits with backless low back is modest yet still flattering, perfect for tropical beach, water sports, pool party or vacation. It's suitable for curvy womens, ladies, maternity, mom, girl friend, teen girls and juniors etc.

Available in various sizes: XS(US 0-2), S(US 4-6), M(US 8-10), L(US 12-14), XL(US 16), XXL(US 18), 18 Plus (US 18W), 20 Plus (US 20W), 22 Plus(US 22W), 24 Plus(US 24W). Please refer to our size chart below the product description.

Holipick Women Black Bandeau One Piece Swimsuits Tummy Control Bathing Suits Halter Strapless Swimwear S

HOLIPICK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Holipick 9.81

Features

The One Piece Swimsuit Tummy Control features a ruched shirring pattern in the long torso area, which effectively hides the tummy and gives a curvy appearance, boosting your confidence. The full coverage swim suit also makes you look slimming and elegant.

The Strapless Bathing Suits for Women comes with a removable strap that provides two style options: a classic flattering halter one piece swimsuit or a bandeau swimsuit to meet your needs. The elastic band on the chest ensures that the bathing suits do not slip down when it is a bandeau swimsuit. The removable padded push up bra with side bones offers good support and shapes for your chest.

The Women One Piece Bathing Suit is a simple black swimsuit that features a special customized nylon fabric that is super stretchy, soft, and comfortable to the skin. The full mesh lining swimwear gives extra protection to the skin and is not see-through.

The Sexy Bathing Suits with backless low back is modest yet still flattering, perfect for tropical beach, water sports, pool party, or vacation. It is suitable for curvy women, ladies, maternity, mom, girlfriend, teen girls, and juniors, etc.

The One Piece Swimsuit is available in various sizes: XS(US 0-2), S(US 4-6), M(US 8-10), L(US 12-14), XL(US 16), XXL(US 18), 18 Plus (US 18W), 20 Plus (US 20W), 22 Plus(US 22W), 24 Plus(US 24W). Please refer to our size chart below the product description.

Wdirara Women's Plus Size Floral Print Cutout Drawstring One Piece Swimsuit Monokini Multicolored 3Xl

WDIRARA
0.29 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WDIRARA 9.87

Features

Features: plus size, floral print, tie side, one piece swimsuit

Fabric is very stretchy,and it's soft and comfortable

Perfect for beachwear, swimming pool, SPA, solarium, vacation, photographs and other water activities

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

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

Cupshe Women's Halter One Piece Swimsuit Plunge Tie Waisted Backless Bathing Suit, M Dark Blue

CUPSHE
ASL0283HBM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CUPSHE 9.86

Features

Design: We are Falling in Love with This Plunge Tie Waisted Tummy Control Skinny One Piece Swimsuit for A Pool Party, Featuring Halter Neck Design and Belted Detail, We are Totally Obsessed

About Cup Style: with Removable Pads

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

Occasion: Best Holiday Gifts for Mom, Wife, Girlfriend or Women You Love. Perfect for Tropical Vacations, Summer, Beach & Pool, Honeymoon, Cruise

Model is wearing a size Small ( Height: 5' 4", Bust : 30 in, Waist : 24 in, Hips : 35 in ). Available in XS, S, M, L, XL. (XS=0-2, 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

Vimpunec Ruffle Tummy Control Swimsuits For Women Ruched Cutout One Piece Swimsuit Lace Up Elegant Bathing Suit Black

VIMPUNEC
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VIMPUNEC 9.82

Features

Island Goddess One Piece Swimsuit: The ruffled design makes three-dimensional appearance of the chest and add a soft and elegant look to the one piece cutout swimsuits for women, making this tummy tuck 1 piece bathing suit the perfect addition to your summer wardrobe!

Slimming Ruched One Piece Swimsuits for Women: Enhance your beauty and flatter your body shape with this pleat design, while streamlines your silhouette for a flattering and feminine look.

Finely Tailored: Adjustable shoulder straps and back lace up make the swimwear more fit the body and improve the comfort of wearing. The back hollow out adds a touch of sexy and gives you a charming glow as you soak up the sun.

Super Comfortable: A lightweight, stretchy, and quick drying 82% Nylon/18% Spandex blend, ideal for a variety of activities. Perfect for anything ranging from tropical getaways, seaside, spas, pools, honeymoons, cruises, to a regular summer day!

Customer Satisfaction Guaranteed: We're committed to providing quality, comfort, and fit. Please consult the size chart before placing your order to ensure the best fit. Model is wearing size M and is 5'9'' tall, BWH: 36.2'', 25.6'', 37.4''. S=2-4, M=6-8, L=10-12, XL=14, XXL=16.

Summer Mae Maternity Shirred Bandeaux One Piece Swimsuit Cinched Ruched Pregnancy Bathing Suit Monokini Ivory Blossom Medium

SUMMER MAE
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Summer Mae 9.78

Features

【ONE PIECE CINCHED SWIMSUIT】The maternity one piece swimsuit is made of soft materials with good elasticity and breathability. Shirred bandeau top and high waisted high cut design make you shine and charming when you are on vacation during pregnancy.

【SHIRRED BANDEAU TOP】The maternity bathing suit features a cinched shirred bandeau top design with high coverage. The removable padding bra and adjustable shoulder straps provide extra support.

【HIGH CUT LEG BATHING SUIT】The one piece pregnancy swimwear's high cut leg opening also has good coverage, can visually lengthen the body proportion to show your ideal figure. The unique design makes this maternity swimwear more fashionable and makes you sexy and charming.

【OCCASIONS】This stylish maternity bathing suit is made of quick-drying and skin-soft material. Best holiday gifts for moms, your wife, sisters, friends or the woman you love. Perfect for swimming, camping, family pool party, beach, tropical vacations, water aerobics, and other occasions.

【SIZE REFERENCE】Avilable S(US 2-4 ), M(US 4-6 ), L(US 8-10 ), XL(US 12-14 ), please refer to our size chart for specific measurements to achieve the perfect fit.

One Piece Swimsuit Womentummy Control, Sexy V Neck Vintage Floral Print Bathing Suit With Cover Up Wrap Skirt 2 Piece Summer Outfit Beachwear, Ladies Retro Monokini Tankini Set White&Purple Flower Xl

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

Features

Swimsuits for Women: Women's swimming costumes one piece swimsuit floral print vintage swimwear sexy v neck backless swim wear ladies , ruffle swimsuit women one shoulder bathing suit for girls, one-piece swimming costume women with floral print is vivid and colorful, suitable for beach or swimming pool. sexy bathing suit for women,one piece swimsuit women, bathing suit wrap skirt, beach skirts for women gives you a sexy and charming look among the people.

Swimsuit Coverup for Women: Women's swimsuit cover up beach wraps for women sarong beach midi wrap skirts, Ladies swimming costume tankini set is made of superior fabric, t lightweight, soft and stretchy to wear, 4-way stretch, close fitted to the body, no itchy to the delicate skin, won't deform, fade or shrink easily after washing, providing you with a quite comfy experience. The slim fitted swimsuit can demonstrate your sexy body lines and ensures a total movement when swimming.

Design: The floral print two-piece swimsuit for women, Sleeveless V neck floral print padded one piece bodysuit, Adjustable spaghetti straps can be tied two bowknots at shoulders to ensure the best fit to the body. Movable chest pads, offers maximum support and protection to your bust. Matching with a wrap skirt to complete the full look. Swimsuit cover up skirt, Floral print sarong cover up beach wrap skirt, and protect your sensitive skin from the harmful UV rays.

Occasion: Womens swimming costumes one piece bathing suits, swimsuit women one piece swimwear coverups beach dress suit are perfect for swimming, beach party, vacation, SPA, resorts, summer, volleyball sport, exercise, workout, indoor or outdoor water activities.The bikini swimming suit,ruched one piece swimsuit swimwear retro vintage bikini bathing suit swimming costume for women is suitable for woman, ladies, maternity, mom, teens and juniors, also great for big busted curvy women.

Size: Womens One Piece Swimsuits Bikini bathing suit skirt cover up swimwear size in S, M, L XL, 2XL. Please refer to left size image details before purchasing. If you have any question about our product, please contact us, we will response you within 24 hours. Swimsuits for women, bathing suit for women, plus size swimwear for women,swimming costumes for women , strapless swimsuits for women,swim wear ladies ,ladies swimming costume, Best Gifts for Her, Mom, Wife, Girlfriend, Sisters.

Top 10 maternity one piece swimsuits Brands on Amazon

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

Brand Count
Holipick 3
Cupshe 2
Blooming Jelly 1
Ibtom Castle 1
Septangle 1
Summer Mae 1
Tempt Me 1
Vimpunec 1
Wdirara 1

Top 10 maternity one piece swimsuits Brands Pie Chart


We've carried out a comprehensive analysis of 38,317 reviews on maternity one piece swimsuits, using our selection criteria to identify the best options in the women's fashion. Our findings reveal that most customers typically select maternity one piece swimsuits priced around $35.68, with top brands including makemechic, cupshe, kindred bravely, motherhood maternity, eastelegant, summer mae, summersunshine, blooming jelly and tempotrek and ginkana

Our team of expert editors reviewed these high-quality items and handpicked the top 12 maternity one piece swimsuits for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the women's fashion category. These include makemechic, cupshe, kindred bravely, amazon.com, eastelegant, summer mae store, summersunshine fashion store, blooming jelly and summer mae and tempotrek .

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