We Found the Best One-Piece Swimsuits at Amazon — and Prices Start at $25

Swimsuit season is just getting started, which means it might be time to assess your current collection. If you’re looking for new flattering and adorable swimsuits to sport this spring and summer, we found tons of affordable one-pieces. 

Amazon’s fashion department is a goldmine of cute bathing suits, so we rounded up the best one-piece swimsuits to snag now — and all of our favorite finds are under $40. Even better, tons of our picks are on sale; shoppers can save up to 36 percent on an assortment of swimwear in unique styles and silhouettes. Read on to see what’s in store.

Best One-Piece Swimsuits Under $40

• Best-Seller: Eomenie Cutout One-Piece Swimsuit, $36.99 (orig. $39.99)
• Up to 36% Off: Speedo Prolt Super Pro One-Piece Swimsuit, $25.60 (orig. $39.99)
• Cupshe Color Block One-Piece Swimsuit, $34.99
• Blooming Jelly Ruffle Cap-Sleeve One-Piece Swimsuit, $32.99
• Molybell Racerback One-Piece Swimsuit, $33.99 (orig. $36.99)
• Cupshe Ruffled V-Neck One-Piece Swimsuit, $33.29 (orig. $36.99)
• Holipick High-Neck One-Piece Swimsuit, $33.99
• Hilor Crossover One-Piece Swimsuit, $37.99

Eomenie Cutout One-Piece Swimsuit, $37 (Save 8%)

More than 2,000 Amazon shoppers already picked up this best-selling one-piece this month — and you can get it for just $37. The top-rated bathing suit has a high waist, cutout detailing, and a crossover top with adjustable straps. Many reviewers rave about the tummy-controlling properties of the ruched waist, with one simply calling it the “most comfortable and flattering swimsuit [they] own.” You can grab the one-piece in sizes XS through XL, 18 through 22, and 29 styles overall. The all-black option reminds us of the one Blake Lively wore last summer.

Cupshe Ruffled V-Neck One-Piece Swimsuit, $33 (Save 10%)

You can also save on this popular V-neck one-piece, which is available in an assortment of solid colors and floral patterns. The swimsuit is outfitted with ruffle detailing along the plunging neckline and straps, an adjustable tied back, and subtle ruching along the bodice. It also cinches below the bust to provide some supportive lift, and it has removable cups inside of the lining. 

“I have never felt confident in a bathing suit because I always feel self conscious about my boobs,” one reviewer shared. “It's the perfect amount of revealing, fits so well, and makes me feel confident.”

Holipick High-Neck One-Piece Swimsuit

If you’re on the hunt for something with a bit more coverage, try this high-neck one-piece that hundreds of shoppers have raved about. Its halter neckline reaches the top of your chest while its adjustable straps stretch into a crisscross pattern along your back. The bathing suit also has built-in cups for support and security.

The suit is available in sizes XXS through XXL, 18 through 22, and 21 styles. There are vintage-inspired patterns to shop, like black and white polka dots and blue and white stripes, plus summer-ready colors like bright pink and royal blue.

We found tons of other can’t-miss one-piece swimsuits to shop at Amazon this week. Read on to see what you can snag before your next pool party or beach trip. 

Speedo Prolt Super Pro One-Piece Swimsuit, $26 (Save Up to 36%)

Cupshe Color Block One-Piece Swimsuit

Blooming Jelly Ruffle Cap-Sleeve One-Piece Swimsuit

Molybell Racerback One-Piece Swimsuit, $34 (Save 8%)

Hilor Crossover One-Piece Swimsuit