A low-back one-piece swimsuit is one of those classic silhouettes that cues confidence. It’s unfussy but has just the right amount of visual impact — and this season’s best versions come with trend-forward updates that make the staple feel fresh again. From sculptural hardware and subtle metallics to Hunza G-inspired crinkle textures, these suits add interest without sacrificing ease.
Retro references are also making waves: high halter necklines, gingham prints, and dainty florals deliver charm, while tile and toile motifs bring that coveted European summer energy. Even mariner stripes are getting reimagined with a modern, fisherman-inspired twist that feels more sea-swept chic than preppy throwback.
Whether you’re scooping one up from Anthropologie, Free People, Nordstrom, or Zara, this season’s low-back one-pieces strike the ideal balance between functional and cool. They stay put when you dive in, but still give you that breezy, back-baring drama. Basically? They’re the swimsuits you’ll want to wear on repeat. Ahead, our favorite styles.
All linked products are independently selected by our editors. If you purchase any of these products, we may earn a commission.
free-est Lani One-Piece Swimsuit, $, available at Free People
Hutch Souly Belted One-Piece Swimsuit, $, available at Anthropologie
Shade & Shore Pucker Textured Cross Back High Leg One Piece Swimsuit, $, available at Target
Staud Lea One Piece, $, available at Shopbop
Damson Madder Cheyenne Swimsuit, $, available at Lisa Says Gah
Quince Italian Cross-Back One-Piece Swimsuit, $, available at Quince
Aerie Shine Henley One Piece Swimsuit, $, available at Aerie
Reformation Bahia One Piece Swimsuit, $, available at Reformation
Old Navy Matte Cutout Back One-Piece Swimsuit, $, available at Old Navy
Summersalt The LuxeCrinkle Backflip, $, available at Summersalt
WeWoreWhat Scoop Underwire One Piece, $, available at Nordstrom
Frankies Bikinis Juliet Cotton One Piece, $, available at Shopbop
Hunza G Classic Square One Piece, $, available at Shopbop
Jade Swim Blake One Piece, $, available at Jade Swim
Lioness Mademoiselle One Piece, $, available at Shopbop
Andrea Iyamah Tisi One-Piece Swimsuit, $, available at Anthropologie
MINKPINK Sylvie Scoop Back One Piece, $, available at Shopbop
Zara Floral Halter Swimsuit, $, available at Zara
LSpace Holly Rib One-Piece Swimsuit, $, available at Nordstrom
Monday Swimwear Clovelly One Piece, $, available at Monday Swimwear
Moda Minx Curve x Bernadette Afia Contrast Binding Swimsuit, $, available at ASOS
Good American High-Leg Swimsuit, $, available at Good American
Cupshe x Kelsey Anderson Memory Lane One-Piece Swimsuit, $, available at Cupshe
Knix High Neck One Piece Swimsuit, $, available at Knix
Left on Friday Club Suit, $, available at Left on Friday
Solid and Striped The Lucia Toile One-Piece Swimsuit, $, available at Nordstrom
H&M Starfish-Detail Padded-Cup Swimsuit, $, available at H&M
Dippin’ Daisy’s Calypso One-Piece Swimsuit, $, available at Anthropologie
SZ Blockprints x J. Crew Scoopneck One-Piece, $, available at J.Crew
Yitty Shaping Swim Luxe Twist Plunge One Piece, $, available at Yitty
Gap Scoop Neck Swimsuit, $, available at Gap
Mikoh Apollo One Piece, $, available at Mikoh
Villa Fresca Bella One Piece Swimsuit, $, available at Nordstrom
Andie Swim The Laguna One Piece, $, available at Andie Swim
Farm Rio Sweet Bloom Bouquet One-Piece Swimsuit, $, available at Farm Rio
Oseree Lumière Metallic Swimsuit, $, available at Net-A-Porter
Minnow Marigold Floral Print Ruffle Strap Low Back One-Piece, $, available at Maisonette
Like what you see? How about some more R29 goodness, right here?
Best Amazon Swimsuits For Spontaneous Pool Outings
Uganda's Bold Leap into the Digital Age Imagine a classroom where textbooks are supplemented by…
Uganda Plugs Into the Digital Age: A Classroom Revolution Imagine Ugandan students learning about the…
Uganda's Education Transformation: From Pandemic Response to Long-Term Vision The COVID-19 pandemic presented unprecedented challenges…
The Nuances of Opinion: Rethinking Book Reviews We often think of book reviews as definitive…
Beyond the Basics: Mastering the Book Review In the sprawling world of literature, book reviews…
The Art of Book Reviewing: More Than Just a Summary Book reviews serve as vital…
Leave a Comment