J.Crew One Piece Swimsuits

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Showing 73 One Piece Swimsuits filtered to 1 store

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J.Crew MarysiaTM Mott maillot one-piece swimsuit
J.Crew MarysiaTM Mott maillot one-piece swimsuit

Founded in 2009 by Maria Dobrzanska Reeves (a former ballerina and surfer girl who knows a thing or two about leotards and wetsuits), Marysia features perfectly cut swim styles in amazing fits and fabrics. So we're pretty much obsessed. This scalloped halter one-piece (that's fully lined) features side darts for a tailored fit and a low-cut back because...tan lines. Nylon/Lycra® spandex. Lined. Hand wash. Import. Online only. Item F0244. Modest coverage.

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J.Crew MarysiaTM Antibes one-piece swimsuit
J.Crew MarysiaTM Antibes one-piece swimsuit

Founded in 2009 by Maria Dobrzanska Reeves (a former ballerina and surfer girl who knows a thing or two about leotards and wet suits), Marysia features perfectly cut swim styles in amazing fits and fabrics. So we're pretty much obsessed. Based on the best-selling Antibes bikini, this one-piece swimsuit features the brand's signature scalloped edges, not to mention the perfect amount of coverage in colors you'll only find here. Nylon/Lycra® spandex. Hand wash. Import. Online only. Item G6589.

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J.Crew Lace-up back one-piece in puckered stripe
J.Crew Lace-up back one-piece in puckered stripe

There are so many surprises we love in this one-piece swimsuit: A built in bra (with removable, waterproof pads), a lace-up back so you can adjust for the perfect fit, and a puckered fabric that recreates the effect of summery seersucker. Poly/nylon/spandex. Adjustable shoulder straps. Ties at back. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2911.

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J.Crew Scoopback one-piece swimsuit in Ratti® zebra print
J.Crew Scoopback one-piece swimsuit in Ratti® zebra print

You asked, we listened. Resurrected from the J.Crew archives thanks to one customer's impassioned plea, this sexy '90s throwback is ready for the water. Plus, it features a bold zebra print from Italy's Ratti print house (home to some of the world's most amazing prints since 1945). Polyamide/elastane. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2077. Moderate coverage.

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J.Crew Tipped cutout one-piece swimsuit
J.Crew Tipped cutout one-piece swimsuit

Sexy cutouts strike the perfect balance of exposed and covered up (we strategically placed them in the most figure-flattering spots). Bonus: our comfortable Tactel® fabric. Tactel nylon/spandex. Adjustable shoulder straps. Back hook. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H4179.

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J.Crew Ruffled scoopback one-piece swimsuit
J.Crew Ruffled scoopback one-piece swimsuit

This sweet update to a classic one-piece, features ruffled straps and a ruffled-trim scoopback-just add an iced drink and the perfect poolside read. Bonus: our soft and extra-stretchy Tactel® fabric. Tactel nylon/spandex. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2789. Moderate coverage.

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J.Crew Zip-front one-piece swimsuit
J.Crew Zip-front one-piece swimsuit

Sporty and super-flattering, this zip-front one-piece features a cool shoulder-baring racerback so it really does look amazing from all angles. Bonus: it's made from our soft and extra-stretchy Tactel® fabric. Tactel nylon/spandex. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2808. Full coverage.

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J.Crew Long torso one-shoulder one-piece swimsuit in classic stripe
J.Crew Long torso one-shoulder one-piece swimsuit in classic stripe

A timeless one-piece that ties at the shoulder will be your new go-to swimsuit. Polyamide/elastane. Removable padding. Lined. Hand wash. Import. Online only. Item F0923. Full coverage.

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J.Crew Cutout one-piece swimsuit
J.Crew Cutout one-piece swimsuit

Sexy cutouts strike the perfect balance of exposed and covered up (we strategically placed them in the most figure-flattering spots). Bonus: our comfortable Tactel® fabric. Tactel nylon/spandex. Adjustable shoulder straps. Back hook. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2810. Moderate coverage.

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J.Crew Tie-back one-piece swimsuit in star print
J.Crew Tie-back one-piece swimsuit in star print

This one-piece swimsuit features a tie-back that allows for some sexy skin-peeking on the sides, with adjustable shoulder straps for the perfect fit. Bonus: Our out-of-this-world star print. Polyamide/elastane. Adjustable shoulder straps. Ties at back. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2216.

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J.Crew Long-sleeve one-piece swimsuit in palm leaf print
J.Crew Long-sleeve one-piece swimsuit in palm leaf print

Introducing our new favorite swim silhouette... When you need a little more coverage (and still want to look amazing), there's this. Nylon/elastane. This style features UPF 50 sun protection (think of it as sunscreen for your clothes). Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G3906. Full coverage.

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J.Crew Ruffle bandeau one-piece swimsuit in Italian seersucker
J.Crew Ruffle bandeau one-piece swimsuit in Italian seersucker

A ruffly one-piece swimsuit in a long-lasting seersucker fabric from Taiana, an Italian mill (est. 1933) known for its techy swim materials. Polyamide/poly/elastane. Removable halter and shoulder straps. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G0209. Moderate coverage.

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J.Crew Ruched bandeau one-piece swimsuit
J.Crew Ruched bandeau one-piece swimsuit

Everything is more flattering with a bit of ruching. Especially this one-piece suit. Tactel® nylon/spandex. Removable halter strap. Boning at sides. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Made in the USA of imported materials. Online only. Item B6818.

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J.Crew Plunging halter one-piece swimsuit
J.Crew Plunging halter one-piece swimsuit

This halter-style one-piece swimsuit is so flattering, with a subtle band beneath the bust and deep V-neck. Bonus: our comfortable Tactel® fabric. Tactel nylon/spandex. Ties at neck. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2807. Moderate coverage.

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J.Crew Ballet one-piece swimsuit
J.Crew Ballet one-piece swimsuit

This feminine one-piece was inspired by a ballet leotard, with a subtle V-neck and low, scooped back. It's just so, so pretty. Tactel nylon/spandex. Shelf bra. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item H2817. Moderate coverage.

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J.Crew Plunge V-neck one-piece swimsuit
J.Crew Plunge V-neck one-piece swimsuit

Our best-selling V-neck swimsuit is always ready to take the plunge. Tactel nylon/spandex. This style is not padded. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G9417.

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J.Crew Long torso Italian matte deep V-halter one-piece swimsuit
J.Crew Long torso Italian matte deep V-halter one-piece swimsuit

One of our most flattering silhouettes, updated with a sexy V-neckline and the brightest, beachiest colors around. Polyamide/elastane. Ties at neck. Lined. Hand wash. Import. Online only. Item B8542.

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J.Crew Jersey Lomellina® blouson one-piece swimsuit
J.Crew Jersey Lomellina® blouson one-piece swimsuit

We sourced the silky-but-substantial fabric for this top from Jersey Lomellina (est. 1977), a famous Italian mill known for its technical swim materials that are breathable, quick-drying and pill-resistant. Italian nylon/spandex. Removable halter strap. Boning at sides. Lined. Hand wash. Made in the USA of imported materials. Online only. Item B8137.

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J.Crew Long-sleeve one-piece in mixed stripe
J.Crew Long-sleeve one-piece in mixed stripe

Introducing our new favorite swim silhouette... When you need a little more coverage (and still want to look amazing), there's this. Polyamide/elastane. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G2794. Full coverage.

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J.Crew Striped one-piece swimsuit
J.Crew Striped one-piece swimsuit

This striped one-piece swimsuit will have you rethinking your bikini bias. Polyamide/elastane. Lined. Hand wash. Import. Select stores. Item C3157.

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J.Crew Cut-out one-piece swimsuit in floral paisley print
J.Crew Cut-out one-piece swimsuit in floral paisley print

Complete with a sexy cutout in back, this swimsuit actually looks like one-piece in the front and a bikini in the back. Ooh. Polyamide/elastane. Removable halter strap. Removable padding. Lined. Back buckle. Boning at sides. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G4031.

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J.Crew Gingham ruched bandeau one-piece swimsuit
J.Crew Gingham ruched bandeau one-piece swimsuit

Everything is more flattering with a bit of ruching. Especially this one-piece suit in a classic gingham print (because nothing says "vacation" quite like it). Poly/nylon/spandex. Removable halter strap. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Item G1332. Full coverage.

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J.Crew Long-torso ballet one-piece swimsuit in Italian matte
J.Crew Long-torso ballet one-piece swimsuit in Italian matte

Inspired by a classic ballet leotard, this one-piece swimsuit features thinner straps and a flattering scoopback crafted in a soft, stretchy fabric from a top Italian mill that puts its swim materials through rigorous testing (think dunks in chlorinated water and 20 hours of UV exposure) to ensure vibrant colors and resistance to pilling. Bonus: Its UPF 50 sun protection is like sunscreen for your clothes. Italian polyamide/elastane. This style features UPF 50 sun protection (think of it as sunscreen for your clothes). Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G6512. Moderate coverage.

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J.Crew Mesh halter one-piece swimsuit
J.Crew Mesh halter one-piece swimsuit

A sporty one-piece swimsuit with breathable mesh panels. Polyamide/elastane. Lined. Hand wash. Import. Online only. Item F3822. Full coverage.

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J.Crew Convertible one-piece swimsuit in Italian puckered plaid
J.Crew Convertible one-piece swimsuit in Italian puckered plaid

This one-piece swimsuit has detachable halter and shoulder straps, so you can wear it three different ways (as a halter, spaghetti strap or strapless silhouette). The long-lasting puckered plaid fabric is from Taiana, an Italian mill (est. 1933) known for its techy swim materials. Polyamide/poly/elastane. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Item F9789.

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J.Crew Underwire halter one-piece swimsuit in berry print
J.Crew Underwire halter one-piece swimsuit in berry print

This sculpted one-piece gives you a little lift. You'll find this berry pattern sprinkled throughout our entire women's collection, so keep an eye out. (P.S. You'll also be seeing even more fruit prints later this spring and summer-get excited...) Polyamide/elastane.Ties at neck. Lightly padded. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G2785. Full coverage.

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J.Crew Tie-shoulder one-piece swimsuit in postcard print
J.Crew Tie-shoulder one-piece swimsuit in postcard print

This one-piece swimsuit comes in a vacation-y print that was inspired by Spain's southern coast. You'll find it scattered throughout this month's collection. Tactel nylon/spandex. Adjustable shoulder straps. Lined. Unstructured, no removable pads. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G6640. Moderate coverage.

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J.Crew Drawstring ruched one-piece swimsuit in Ratti® painted pineapple
J.Crew Drawstring ruched one-piece swimsuit in Ratti® painted pineapple

Simple but sexy, this ruched one-piece is adjustable thanks to drawstring ties. It also comes in a vibrant pineapple motif from Italy's Ratti print house (home to some of the world's most amazing prints since 1945). P.S. You'll also be seeing even more fruit prints later this spring and summer... get excited. Polyamide/elastane. Adjustable side ties. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G6232. Moderate coverage.

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J.Crew Long torso long-sleeve one-piece swimsuit in seersucker
J.Crew Long torso long-sleeve one-piece swimsuit in seersucker

Introducing our new favorite swim silhouette. When you need a little more coverage (and still want to look amazing), there's this. Nylon/spandex. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G3968. Full coverage.

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J.Crew Shoulder-tie one-piece swimsuit in watermelon print
J.Crew Shoulder-tie one-piece swimsuit in watermelon print

A flattering, adjustable one-piece swimsuit, finished in a fun fruit print. Polyamide/elastane. Adjustable shoulder straps. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Item G5640. Moderate coverage.

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J.Crew DD-cup Italian matte knotted underwire one-piece swimsuit
J.Crew DD-cup Italian matte knotted underwire one-piece swimsuit

Clean, simple and sexy with seamed underwire cups and a pretty knot detail, this classic one-piece swimsuit will have you rethinking your bikini bias. Polyamide/elastane. Underwire. Lightly padded. Lined. Hand wash. Import. Online only. Item C0686.

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J.Crew DD-cup Italian matte knotted underwire one-piece swimsuit
J.Crew DD-cup Italian matte knotted underwire one-piece swimsuit

Clean, simple and sexy with seamed underwire cups and a pretty knot detail, this classic one-piece swimsuit will have you rethinking your bikini bias. Polyamide/elastane. Underwire. Lightly padded. Lined. Hand wash. Import. Online only. Item C0686.

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J.Crew One-shoulder one-piece swimsuit in classic stripe
J.Crew One-shoulder one-piece swimsuit in classic stripe

A timeless one-piece that ties at the shoulder will be your new go-to swimsuit. Polyamide/elastane. Removable padding. Lined. Hand wash. Import. Online only. Item F0921. Full coverage.

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J.Crew Convertible one-piece swimsuit in diver print
J.Crew Convertible one-piece swimsuit in diver print

This one-piece (in a fun vintage-inspired print) is kinda like two swimsuits in one... Tie the straps around your neck for a halter silhouette, or in the front for a strapless one. Nylon/spandex. Removable halter strap. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Made in the USA. Online only. Item G6637. Moderate coverage.

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J.Crew Underwire bandeau one-piece swimsuit in harbor print
J.Crew Underwire bandeau one-piece swimsuit in harbor print

This sculpted one-piece gives you a little lift, in a vibrant, summery print that was inspired by the coastal landscape of Casablanca. Polyamide/elastane. Removable halter and shoulder straps. Lightly padded. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G5637. Moderate coverage.

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J.Crew Demi underwire one-piece swimsuit in palm leaf print
J.Crew Demi underwire one-piece swimsuit in palm leaf print

Clean, simple and sexy with seamed underwire cups, this classic one-piece will have you rethinking your bikini bias. Nylon/elastane. Removable halter and shoulder straps. Lightly padded. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G3900. Full coverage.

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J.Crew Braided deep-V one-piece swimsuit in classic stripe
J.Crew Braided deep-V one-piece swimsuit in classic stripe

This nautical-inspired one-piece (in stripes!) features a pretty, adjustable back, thanks to braided rope straps that we designed and developed in-house. Polyamide/elastane. Lined. Hand wash. Import. Online only. Item F0948. Moderate coverage.

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J.Crew Ruched bandeau one-piece swimsuit in dot
J.Crew Ruched bandeau one-piece swimsuit in dot

Everything is more flattering with a bit of ruching. Especially this one-piece swimsuit. Polyamide/elastane. Removable halter strap. Removable padding. Lined. Our swimsuits are machine washable, but we recommend hand washing as it helps keep the fabric and the shape of the suit looking newer, longer. Import. Online only. Item G2279. Full coverage.

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J.Crew Long torso scalloped V-neck one-piece swimsuit in Italian matte
J.Crew Long torso scalloped V-neck one-piece swimsuit in Italian matte

This high-quality one-piece is crafted in a soft, stretchy fabric from a top Italian mill that puts its swim materials through rigorous testing (think dunks in chlorinated water and 20 hours of UV exposure) to ensure vibrant colors and resistance to pilling. This fabric in particular also features UPF 50 sun protection, which is like sunscreen for your clothes. Go behind the design. Italian polyamide/elastane. This style features UPF 50 sun protection (think of it as sunscreen for your clothes). Hand wash. Import. Item F0763. Moderate coverage.

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J.Crew Underwire push-up one-piece swimsuit
J.Crew Underwire push-up one-piece swimsuit

Ever wish your bathing suit could fit as well as your favorite underwire bra does? Well, that's exactly why we made this sculpted one-piece swimsuit that adds a little lift. Tactel® nylon/elastane. Padded. Hand wash. Import. Online only. Item F1347. Full coverage.

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