The 8 Best Black One-Piece Swimsuits on Amazon

Classic looks to get your hands on in the off-season.
Black swimsuits on Amazon.

Black swimsuits on Amazon.


No matter the season, we are always on the lookout for the best swimsuits at the best prices for our next beachfront or poolside excursion. We’ve found that when considering which swimsuits to buy for a future trip, it’s important to air on the side of classic—a style that will stay in vogue for the months and years to come—rather than trendy.

The off-season is the perfect time to stock up on a swimsuit that you know will never go out of style. Purchase prints and patterns when the trends of the season have been established, and consider refreshing your classic black one-piece now.

In addition to being versatile and chic, a black one-piece is perfect for any swimwear occasion, making it the best swimwear investment to make. With that in mind, we have curated a list of

SI Swimsuit-approved black one-pieces

for you to consider this off-season—whether for next summer or a tropical trip you plan to take in the coming months.

Lilosy One-Shoulder Ruched High-Cut Bathing Suit, $33.99 (amazon.com)

The one-shoulder look with ruched detailing and a high cut adds a little intrigue to this classic black suit.

Norma Kamali Women’s Halter One-Piece Swimsuit, $130.25 to $160 (amazon.com)

With a plunging V-neck, this halter one-piece has an open back that minimizes tan lines and maximizes style.

CUPSHE Women’s One-Piece Swimsuit Plunge Neckline Cut-Out Criss-Cross Bathing Suit, $33.99 to $34.99 (amazon.com)

The front cut-outs and criss-cross straps on this CUPSHE suit make for a glamorous suit fit for your next vacation.

ZAFUL Women’s Lace-Up Tie Back Ribbed One-Piece, $29.69 to $29.99 (amazon.com)

This swimsuit features a classic fit, with the added benefit of a ribbed material and fun tie-back detailing.

Eomenie Women’s Ruched Square-Neck One-Piece, $32.99 (amazon.com)

With a square neckline and ruched detailing throughout, this black one-piece is classically cute.

L*Space Women’s Roxanne One-Piece Swimsuit, $198 (amazon.com)

The thin straps, slight ruching and deep V-neck make this otherwise simple black swimsuit the perfect vacation staple.

QINSEN Women’s One-Piece Swimsuit with Adjustable Tie Straps Elastic Belt, $34.99 (amazon.com)

This one-piece features shoulder ties and a fabulous elastic belt with a buckle at the waist.

CUPSHE Deep V-Neck Ruched High-Cut One-Piece Swimsuit, $34.99 (amazon.com)

With a plunging V-neck and daring cut-outs, this one-piece is a statement-maker.

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Published
Martha Zaytoun
MARTHA ZAYTOUN

Martha Zaytoun is a writer on the Lifestyle and Trending News team for SI Swimsuit. Before joining SI Swimsuit in 2023, she worked on the editorial board of the University of Notre Dame’s student magazine and on the editorial team at Chapel Hill, Durham and Chatham Magazines in North Carolina. When not working, Zaytoun loves to watercolor and oil paint, run and water ski. She is a graduate of the University of Notre Dame and a huge Fighting Irish fan.