Maternity Swimsuits

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Showing 227 Maternity Swimsuits
The one-piece maternity swimsuit is the classic choice, covering your belly and giving support when you plough through the waves. Or opt for a tankini, the perfect compromise between sexy bikinis and a more demure one-piece maternity swimsuit. Covering most of your bump from boobs to belly button, they show a little bit of skin above the bikini bottoms. From polka-dotted and striped designs to striking colour combinations, maternity swimsuits look fun and sporty. Embellishments such as strategically placed bows in contrasting colour divert the attention from the belly to the bustline, as do details like colour-contrasted seams or decorative zippers. For extra comfort, choose a maternity swimsuit with ruched detailing that will expand with you as baby grows.

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Topshop MATERNITY Leopard Print Knickers
Topshop MATERNITY Leopard Print Knickers

Spice up your lingerie draw with our leopard print knickers. 82% Polyamide, 18% Elastane. Machine wash.

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Topshop MATERNITY Halter One Piece
Topshop MATERNITY Halter One Piece

Invest in a staple swimsuit you can wear throughout your pregnancy. This Maternity all-in-one comes with a flattering V front and a halterneck tie - perfect to flatter as your body changes. 83% Polyamide, 17% Elastane. Machine wash.

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George Maternity Tile Print Swimsuit
George Maternity Tile Print Swimsuit

Holiday on the horizon? There's no reason why you can't make a splashing statement with this tile-print swimsuit. Designed with padded cups for extra support, this swimsuit also features adjustable tie-sides. •Tie-side detail • Padded cups • Halterneck self-tie fastening Fabric composition: Outer fabric: 82% Nylon, 18% Elastane Lining: 100% Polyester

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Curvy Kate Women's Moonflower Mini Fold Swim Shorts
Curvy Kate Women's Moonflower Mini Fold Swim Shorts

Curvy Kate Women's Moonflower Mini Fold Swim Shorts, Multicoloured (Black Floral), Size 22

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boohoo Maternity Ava Mermaid Off Duty Swimsuit
boohoo Maternity Ava Mermaid Off Duty Swimsuit

Make a splash in our stylish swimwearBagging yourself the perfect bikini is the secret to feeling body beautiful at the beach. Whether you prefer triangle or bandeau, high waisted or hipster, we’ve got swimwear styles to flatter every figure. This season we’re talking about the tropical two piece, clashing it with a quirky kimono and adding fashion’s hottest headwear, the floppy hat, for plenty of poolside pizazz.

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20% off: Code WIN20

Asos Asymmetric Frill Shoulder Swimsuit
Asos Asymmetric Frill Shoulder Swimsuit

Swimsuit by ASOS Maternity, Plain swim fabric, Plunge neck, Asymmetric frill trim, Scoop back, Ruched sides, Brief cut. Maternity dressing gets bumped up to next-level status with the ASOS Maternity edit. Designed by the London-based team to fit you from three months onwards, you can grow your wardrobe alongside your bump with maternity clothes in (UK) sizes 6-20, with adjustable fastenings and flexible waistbands. Tick all of your pre- and post-baby boxes with its jersey basics, nursing bras, dresses, denim and outerwear that all get the bump-friendly treatment.

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20% off: Code WIN20

Wolfwhistle Wolf & Whistle Maternity Strappy Back Swimsuit B-F Cup
Wolfwhistle Wolf & Whistle Maternity Strappy Back Swimsuit B-F Cup

Swimsuit by Wolf Whistle Maternity, Plain swim fabric, Plunge neck, Non-padded cups, Mesh insert to bust lining, Cut-out strap design, Brief cut, Hand wash, 88% Polyester, 12% Elastane, Our model wears a 8 D/DD, Exclusive to ASOS. Founded in 2012, London label Wolf Whistle updates your swimwear with made-you-look prints inspired by botanicals. Featuring standout strapping and ruched-side swimsuits, its maternity collection preps you and your bump for the poolside, with some styles exclusive to ASOS. Click here for more ASOS Exclusives

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boohoo Maternity Leah Bakin' Swimsuit
boohoo Maternity Leah Bakin' Swimsuit

Make a splash in our stylish swimwearBagging yourself the perfect bikini is the secret to feeling body beautiful at the beach. Whether you prefer triangle or bandeau, high waisted or hipster, we’ve got swimwear styles to flatter every figure. This season we’re talking about the tropical two piece, clashing it with a quirky kimono and adding fashion’s hottest headwear, the floppy hat, for plenty of poolside pizazz.

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Topshop MATERNITY Swim Bikini Bottoms
Topshop MATERNITY Swim Bikini Bottoms

Keep your swimwear both ways cool and comfortable in these jade bikini bottoms for Maternity. 82% Polyamide, 18% Elastane. Machine wash.

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Topshop MATERNITY Basic Swim Pant
Topshop MATERNITY Basic Swim Pant

Look to sleek black to update your maternity look at the beach this summer, with these simple bikini pants. Cut with a flattering full coverage, they are the perfect addition to keep you and your bump looking stylish at the beach or by the pool. 83% Polyamide, 17% Elastane. Machine wash.

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20% off: Code WIN20

Asos Crochet Lace Back Swimsuit
Asos Crochet Lace Back Swimsuit

Maternity s wimsuit by ASOS Collection, Plain swim fabric, Halterneck styling, Plunge front, Moulded cups, Crochet lace back, Brief-cut leg, Machine wash, 86% Polyester, 14% Elastane, Our model wears a UK 8/EU 36/US 4 and is 169cm/5'6.5 tall. Score a wardrobe win no matter the dress code with our ASOS Collection own-label collection. From polished prom to the after party, our London-based design team scour the globe to nail your new-season fashion goals with need-right-now dresses, outerwear, shoes and denim in the coolest shapes and fits.

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La Redoute Collections Maternity Tankini
La Redoute Collections Maternity Tankini

Polka dot print maternity tankini. Tankini top. Halter-neck style with V-neckline. Contoured fit. Lined. Halter-neck straps to tie at the neck. Pretty little bow between the cups. Racer back.Slightly high cut bikini bottoms with tie sides.Fabric content and details:Fabric: 91% polyamide, 9% elastane.Lining: 100% polyamide.

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Mama Licious Mamalicious Nancy Dot Padded Maternity Swimsuit
Mama Licious Mamalicious Nancy Dot Padded Maternity Swimsuit

This smart dotted Nancy maternity swimsuit from Mamalicious will mould perfectly to your bump for a comfortable fit. Featuring adjustable straps, it is the perfect poolside look.

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George Floral Print Maternity Swimsuit
George Floral Print Maternity Swimsuit

Transform your collection with this stunning printed maternity swimsuit. Created with stretch fabric, this comfy piece is sure to become a favourite when dressing you and your bump for swim days. •Removable padded cups • Removable halter neck straps • Floral design • Side-tie detail • Back clasp Fabric composition: Outer: 80% Polyamide, 20% Elastane Lining: 100% Polyester Excluding trim

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Topshop MATERNITY Leopard Print One-Piece Set
Topshop MATERNITY Leopard Print One-Piece Set

Keep comfortable poolside in this one-piece swimsuit designed especially for expectant mothers. In a leopard print and bold red design, this swimsuit comes with a halter neck fastening and is a holiday essential for you and your growing bump. 82% Polyamide, 18% Elastane. Machine wash.

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Topshop MATERNITY Aztec Floral Bikini Bottoms
Topshop MATERNITY Aztec Floral Bikini Bottoms

Maternity aztec floral bikini bottoms. 83% Polyamide, 17% Elastane. Machine wash.

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boohoo Maternity Eva Off The Shoulder Frill Tropical Swimsuit
boohoo Maternity Eva Off The Shoulder Frill Tropical Swimsuit

Make a splash in our stylish swimwearBagging yourself the perfect bikini is the secret to feeling body beautiful at the beach. Whether you prefer triangle or bandeau, high waisted or hipster, we’ve got swimwear styles to flatter every figure. This season we’re talking about the tropical two piece, clashing it with a quirky kimono and adding fashion’s hottest headwear, the floppy hat, for plenty of poolside pizazz.

Get Sale Alert

Up to 50% Off + Free Worldwide Shipping

Topshop MATERNITY Aztec Floral 1 Piece Swimsuit
Topshop MATERNITY Aztec Floral 1 Piece Swimsuit

Maternity aztec floral one piece. 83% Polyamide,17% Elastane. Machine wash.

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Topshop MATERNITY Contrast Wrap Swimsuit
Topshop MATERNITY Contrast Wrap Swimsuit

MATERNITY contrast wrap monochrome swimsuit. 82% Polyamide,18% Elastane. Machine wash.

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20% off: Code WIN20

Asos Cross Back Square Neck Swimsuit
Asos Cross Back Square Neck Swimsuit

Swimsuit by ASOS Maternity, Plain stretch-swim fabric, Square neck, High-rise empire line, Designed to skim over your growing bump, Brief cut leg, Machine wash, 78% Polyamide, 22% Elastane. Maternity dressing gets bumped up to next-level status with the ASOS Maternity edit. Designed by the London-based team to fit you from three months onwards, you can grow your wardrobe alongside your bump with maternity clothes in (UK) sizes 6-20, with adjustable fastenings and flexible waistbands. Tick all of your pre- and post-baby boxes with its jersey basics, nursing bras, dresses, denim and outerwear that all get the bump-friendly treatment.

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