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Collections

Accessories

Channel the effortless appeal of an endless summer with our curated collection of lifestyle accessories, including luxe poolside cover-ups, hats and bandanas, designed to mix and match with your favourite ALT Swim bikini tops, bottoms, one-pieces, and custom bridal swimsuits, with a selection of statement prints or timeless shades, complementing your swimwear, resortwear, and bridal essentials for a coordinated luxe summer look.

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Accessories

Adjustable Swimwear

Dive into the ultimate luxury with ALT Swim's adjustable bikinis, featuring versatile designs for a perfect fit, including adjustable bikini bottoms, tops, and one-piece swimsuits, providing coverage and comfort for all body types, perfect for your beachside adventures with ALT's luxury swimwear.

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Best Sellers

The must-haves all your friends have been telling you about. Our most-loved, most-tagged, most-obsessed-over pieces — designed for unforgettable moments.

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Best Sellers

Bikini Bottoms

Discover our luxe bikini bottoms, offering minimalist coverage and moderate coverage with tie-side, Brazilian, high-waisted, and cheeky fits—all crafted from premium fabrics to pair effortlessly with your favorite ALT Swim bikini tops.

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Bikini Bottoms

Bikini Tops

Discover ALT Swim’s luxury bikini tops, crafted from premium fabrics in styles like triangle, bandeau, halterneck, underwire, and bridal bikinis, featuring modern cut-outs, adjustable straps with premium hardware, and multi-wear designs to pair effortlessly with our bikini bottoms.

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Bikini Tops For Big Busts

Say goodbye to uncomfortable swimwear and hello to luxury with our supportive swimwear range, featuring trendy designs like string bikini tops for large busts and F or H cup swimsuits, offering unrivaled support, comfort, and style.

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Bikini Tops For Small Busts

Discover swimwear designed for smaller busts, featuring push-up bikini tops, padded swimsuits, offering flattering shapes, great support, and added padding for AA cups and small chests.

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Bikinis

Create the ultimate mix-and-match swimwear look with ALT Swim’s trending bikini tops and bottoms, crafted from our signature butter-soft fabric for total comfort and endless poolside appeal.

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Bikinis

Bralette Bikini Tops

A bralette bikini top is a classic addition to any swimwear collection, available in versatile styles like a chic black or white bralette, perfect for bachelorette pampering, with options like underwire for extra support, padded styles for a subtle boost, and our tops for large busts that celebrate curves, alongside exclusive ALT prints and colour-blocking options to match your favourite bikini bottoms for a timeless look that never goes out of style.

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Brazilian Bikini Bottoms

Flaunt your figure in an iconic ALT Swim Brazilian bikini, featuring a flattering high-leg cut, available in styles like Brazilian bikini bottoms, leg-lengthening bikinis, customizable designs, shimmering metallic styles, and classic black or white options, perfect for mixing and matching with your favourite bikini tops.

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Bridal Accessories

Enhance your bridal look with ALT Swim’s stunning bridal accessories. Pair them with our chic and elegant cover-ups, and stylish custom bridal swimsuits that perfectly complement your wedding day celebration.

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Bridal Bottoms

Create a bespoke bikini set with ALT Swim’s signature bikini bottoms, customizable with your initials, socials handle, or bride squad motto for a truly unique style.

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Bridal Bottoms

Bridal Bundles

Celebrate your love story with ALT's exclusive bridal bundles, thoughtfully curated for brides, bachelorettes, and honeymooners. Featuring personalized swimwear, elegant accessories, and custom packaging, each bundle is designed to add a romantic, bespoke touch to your wedding journey.

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Bridal Coverups

Complete your bridal look with ALT Swim’s luxurious bridal cover-ups, including elegant cover-ups that perfectly complement your custom bridal swimsuits, adding a touch of sophistication to your beachside or poolside celebration.

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Bridal One Pieces

Make a luxe poolside statement with a custom one-piece swimsuit, perfect for your bride tribe, a girls’ weekend getaway, or a ‘gram-worthy vacation. Explore ALT Swim’s iconic styles, from plunging halternecks to sultry cut-outs, and add a personal touch to create your own unique look.

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Bridal One Pieces

Bridal Swimwear

Make your special moments unforgettable with ALT Swim’s bridal swimwear. Explore our range of personalized bikinis and monogrammed bathing suits, perfect for bachelorette parties, honeymoon getaways, or bridal squad gifts. Each piece is crafted from our signature super-soft swim fabric, offering a bespoke fit and luxurious feel that’s made to celebrate your love story in style.

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Bridal Swimwear

Bridal Tops

Our luxurious bridal bikinis are crafted for the modern bride, combining style, comfort, and confidence with designs like elegant one-shoulder tops and classic triangle styles, all made from the finest materials—pair with our personalized bridal bikini bottoms for the ultimate swimwear experience on your special day.

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Bridal Tops

Cheeky Bikini Bottoms

Turn up the heat this season with ALT’s cheeky bikini bottoms, crafted from super-soft swim fabric and available in classic black, white, lush metallics, and exclusive prints, perfect for mix-and-match styles from poolside parties to bachelorette weekends.

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Cheeky Bikini Bottoms

Cut Out Swimwear

Featuring stunning cut-out designs that celebrate the female form, this collection includes cut-out one-piece swimsuits, side cut-out swimsuits, and cut-out bikinis, all crafted from high-quality materials for the perfect blend of style and function to turn heads on the beach or by the pool.

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Halter Swimsuits

Channel a Y2K favorite with halter neck one-piece swimwear, offering a flattering fit and effortless aesthetic; from timeless black styles perfect for beach-to-bar transitions to ruched designs embraced by influencers and bride squads, this trend adds a luxe touch to any look.

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Hana Print

Swim in elegance with our new print inspired by the exquisite Japanese Hana flower, capturing the essence of tranquility and grace.

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High Leg Bikini Bottoms

There’s no better addition to your swimwear collection than high leg bikini bottoms, including universally flattering cheeky bottoms, bikini tops, high-waisted and mid-rise options, side tie bottoms for a customizable fit and minimal tan lines, and classic black high leg bottoms, all designed to elevate your swimwear collection, from holidays to honeymoons.

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personalizeSold Out

High Leg Swimsuits

The high leg swimsuit, loved by influencers, IT-girls, and style icons, features a sporty-meets-sultry aesthetic and is available in timeless black, white, trending colors, and exclusive ALT prints, including high neck and low back styles perfect for every occasion from poolside to bachelorette parties, all designed to elevate your swimwear collection.

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High Waisted Bikini Bottoms

For swimwear that fits and flatters, ALT Swim’s high-waisted bikini bottoms are a must-have, offering leg-lengthening style and just the right coverage in classic black, white, trending seasonal shades, high-shine metallics, and exclusive custom prints that make a statement.

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High Waisted Bikini Bottoms

Hipster Bikini Bottoms

The hipster bikini bottom is a classic and versatile addition to any swimwear collection, available in flattering mid-rise, cheeky bikini bottoms, ruched designs, thong styles, and trending colors like ocean blue, black, and white bridal bikini options, with trendy low-rise and side ties offering extra style points.

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personalize
 
personalize

Lemon Sorbet

Brighten up your swimwear collection with ALT Swim’s Lemon Sorbet-inspired styles, featuring refreshing hues in our stunning swimwear, bikinis, and one-piece swimsuits, perfect for adding a burst of sunshine to your poolside look.

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Lemon Sorbet

Lover

Celebrate romance with ALT Swim’s Lover Collection, featuring dreamy bikinis, elegant one-pieces, and exclusive designs inspired by love, crafted with premium fabrics to bring timeless elegance to your special moments.

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Mix & Match Bikinis

Create a bespoke swimwear aesthetic with our mix-and-match bikini tops and bottoms, available in classic monochrome, statement-making prints, and shimmering metallics to reflect your personal style.

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Moderate Coverage Swimwear

Find the perfect balance of style and comfort with ALT Swim’s moderate coverage swimwear, featuring chic bikini bottoms, flattering bikini tops, and elegant one-pieces, all crafted from butter-soft fabrics for timeless poolside sophistication.

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Moderate Coverage Swimwear

Neutrals

Elevate your wardrobe with ALT Swim’s neutral swimwear, featuring sleek one-pieces, flirty bikinis, and timeless designs crafted from luxurious fabrics for effortless style and confidence at any poolside party.

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Neutrals

New Arrivals

Discover ALT Swim’s latest arrivals, featuring elegant swimwear, stunning bridal styles, statement one-pieces, mix-and-match bikini tops and bottoms, metallic and printed styles, and trending accessories for a wardrobe that blends timeless elegance with modern trends.

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New Swim

Explore ALT Swim’s New Swim collection, featuring the latest bikinis, chic one-pieces, and stylish mix-and-match sets, designed with premium fabrics, exclusive prints, and trending details for a fresh and elevated swimwear wardrobe.

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New Swim

Noirée

Introducing the Noireé Collection: timeless elegance meets modern style. Radiating confidence and grace, each piece blends sleek designs and expert craftsmanship for looks that leave a lasting impression.

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Noirée

One Piece Swimsuits

No well-edited swimwear wardrobe is complete without an iconic one-piece swimsuit, and ALT Swim’s collection features cut-outs, and asymmetric necklines designed to flatter every figure, crafted from the finest fabrics for poolside and beachside elegance, including stunning bachelorette bathing suits.

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One Piece Swimsuits

Personalized

Explore ALT’s Personalized Collection, featuring premium custom embroidery on bikinis, one-pieces, and accessories — perfect for brides, bachelorettes, and honeymooners seeking luxury swimwear tailored to their style.

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Personalized

Plunge Swimsuits

For a sultry poolside aesthetic that keeps all eyes on you, discover our collection of plunge swimsuits featuring deep V-necklines designed to elongate your torso and turn up the heat.

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Prints

Turn heads at the beach or poolside with ALT Swim’s printed bikinis and swimsuits, featuring bold leopard, floral, gingham, and paisley prints crafted with high-quality materials for chic, confident style all season long—shop our swimwear collection now.

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Resortwear

For effortless designer resortwear that transitions from beach club to bar, ALT Swim offers a curated collection of breezy silhouettes, cover-ups and resortwear dresses perfect for every summer event, blending the latest trends with timeless designs to unleash your inner jet-set goddess.

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Resortwear

Rosabelle

Soft, sweet, and unapologetically romantic. With delicate ruffles, satin bows, and our signature floral print, the Rosabelle Collection is made for moments that feel like love.

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Rosabelle

Solids

Shop ALT’s Solids collection, featuring solid color bikinis and one piece bathing suits in stunning hues and stylish cuts, perfect for making a statement at the beach or poolside.

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Solids

Summer 24

Discover exquisite swimwear for every vacation with the latest Summer 24' collection, bringing endless waterside elegance to your world.

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Swimwear

ALT Swim is your ultimate destination for bikinis, one-pieces, and glamorous bride swimming costumes, crafted from butter-soft fabrics and premium designs to celebrate your inner goddess with sexy, statement swimwear coveted by IT girls worldwide.

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The Icons

Elevate your holiday style with our curated selection of iconic pieces, blending luxurious, timeless elegance with contemporary flair, including chic one-pieces, stylish bikini tops, and stunning bikini bottoms for an unforgettable season.

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Tie Side Bikini Bottoms

Keep it skimpy with tie side bikini bottoms, featuring adjustable ties for a customizable fit, available in chic black, white, exclusive ALT prints, or with a custom monogram for the ultimate mix-and-match appeal.

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Tie Side Bikini Bottoms

Tigresse

Experience the fierce beauty of Tigresse and transform every vacation into an exotic romance with swimwear and resort wear that captivates, enchants, and makes Tigresse your statement of sophistication and charm.

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Triangle Bikini Tops

No IT-girl’s poolside edit is complete without a triangle bikini, offering minimal tan lines and maximum style with adjustable ties, chic black or white styles, fierce leopard prints, or exclusive ALT prints for mix-and-match perfection with bride or bridesmaid vibes.

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Underwire Bikini Tops

For chic swimwear with support, explore our underwire bikini tops, available in classic solids, including black and white, perfect for mixing and matching with your favourite ALT Swim bottoms, or stand out in a bold print or shimmering metallic, all made with ALT’s signature super-soft fabric for comfort and support from surf to sand.

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Valentine's Day Edit

This Valentine’s Day, celebrate romance with personalized swimwear designed just for you. Whether it’s embroidered with your initials, a special date, or his last name—every piece is made to capture love in the most effortless, elegant way.

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Valentine's Day Edit

White Swimwear

Make a timeless poolside statement with ALT Swim’s white swimwear, featuring chic bikinis, versatile one-pieces, bikini tops, bottoms, and bespoke bride swimsuits, all crafted from super-soft fabric for effortless mix-and-match versatility.

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White Swimwear

Yacht Party

Whether you're on a European vacay, celebrating a bachelorette party, or heading to a yacht party, striking a balance between comfort and style is key, with statement swimsuits, glam accessories, and breezy cover-ups making the perfect outfit, while elevated yacht party swimwear with custom gold hardware and bespoke prints will set your aesthetic apart, looking just as luxe on dry land.

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Étoiles d'Amour

Inspired by love, our Étoiles d'Amour bridal swimwear collection captures the elegance and timeless beauty of quintessential European romance with a touch of carefree charm.

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