Onia

Recorded answer text · Google AI Overviews · 18 October 2026

Quality swimwear options under $100 US combine great fit, durability, and style from top-rated brands:

### Top Picks Under $100

- **[Lulus Black Halter One-Piece Swimsuit ]( - Price: ~$44 (on sale from $55) - Details: Features a sleek tricot knit, tying halter neckline, a daring plunging bodice, and a gold buckle-like scrunched waistband. - **[Lulus Black Cutout One-Piece Swimsuit ]( - Price: ~$58 - Details: Features slender straps, knotted details, flirty front cutouts, and an ultra low-cut back. - **[Lands' End Women's Tugless Ribbed Midkini and High Waisted Bottom Set ]( - Price: ~$72 (on sale from $120) - Details: A two-piece set featuring a stay-put scoop neck midkini with sewn-in soft cups and matching high-waisted ribbed bottoms. - **[Cupshe Vacation Icon Green One-Piece Swimsuit ]( - Price: ~$32 - Details: A budget-friendly, classic silhouette known for vibrant color options and comfortable stretch. - Magpie by Jen Shoop Recommendations - Details: Curated roundups highlight chic sub-$100 styles including patterned two-pieces, gingham onia suits, and blockprint cover-ups detailed on Magpie by Jen Shoop.

If you tell me whether you prefer a one-piece or bikini, your preferred fit or coverage (e.g., high-waisted, cheeky, or full coverage), and your budget limit, I can give you more specific recommendations.

Recorded answer text · ChatGPT · 25 October 2026

The best American swimwear brands depend on whether you want timeless, minimalist bikinis, luxury resort wear, sporty performance swimsuits, or flattering one-pieces. For a shortlist of brands worth knowing, I'd prioritize fit, fabric quality, design, and how well the styles hold up over time\.

## Best American swimwear brands

!Vitamin A Gia Triangle Top Natural Calico Crochet

1\. Vitamin A - Best for California chic

(Top pick)

Sleek, understated swimwear with flattering cuts, earthy colors, high-leg bottoms, and sophisticated bikinis. Great for an elevated beach look.

Price: \$\$\$ · Shop Vitamin A

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!Solid & Striped The Lynn One-Piece Swimsuit | Anthropologie

2\. Solid & Striped - Best for timeless luxury

Classic silhouettes, refined stripes, elegant one-pieces, and versatile bikinis. Ideal if you want a polished, preppy Hamptons or Palm Beach aesthetic.

Price: \$\$\$ · Shop Solid & Striped

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!Marysia Women's Mini Palm Springs Bikini Top in Coconut | Italian Stretch Low-Cut Scalloped Bikini Tops | Size XS | Swim & Resortwear

3\. Marysia - Best for feminine designer swimwear

Famous for its scalloped edges, sculptural shapes, and elegant resort-ready pieces. A beautiful choice for a distinctive, upscale look.

Price: \$\$\$-\$\$\$\$ · Shop Marysia

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!The Sidestroke | Summersalt

4\. Summersalt - Best for flattering one-pieces

Known for smoothing fabrics, modern silhouettes, and an inclusive size range. Particularly good if you want comfort and coverage without sacrificing style.

Price: \$\$-\$\$\$ · Shop Summersalt

Also recognized by Good Housekeeping as a top overall swimsuit brand. www.goodhousekeeping.com

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![The Amalfi: Classic Black One Piece Swimsuit - Andie Co.](

5\. Andie Swim - Best for everyday wearability

Classic one-pieces, practical bikinis, long-torso options, and comfortable coverage. A good option for beach days and family vacations.

Price: \$\$-\$\$\$ · Shop Andie

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!Plungey Triangle Sculpting Swimsuit - Contour Black/Cocoa/Tawny | TA3

6\. TA3 - Best for waist definition and bust support

Sculpting one-pieces with adjustable lacing and structured designs. Worth considering if you prefer a more secure, shaped fit.

Price: \$\$\$ · Shop TA3

Forbes Vetted highlights TA3 for larger-bust swimwear. tollbit.forbes.comwww.vogue.comwww.glamour.com

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![Aperol - Left On Friday](

7\. Left On Friday - Best for active beach days

Sporty, secure bikinis and one-pieces designed for swimming, surfing, and movement without losing their stylish look.

Price: \$\$-\$\$\$ · Shop Left On Friday

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!Perfect String Bikini Top For Women | J.Crew

8\. J.Crew - Best for classic American style

Think navy, black, stripes, tasteful prints, high-waisted bottoms, and elegant one-pieces. A reliable choice for timeless rather than trend-driven swimwear.

Price: \$\$-\$\$\$ · Shop J.Crew Swim

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!Onia Allegra One Piece Swimsuit in Black | Lyst

9\. Onia - Best for understated sophistication

Minimalist designs, clean lines, and versatile pieces that work equally well at a hotel pool or on a beach vacation.

Price: \$\$\$ · Shop Onia

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!A Look at Good American's First Plus-Size Swimwear Line | Who What Wear

10\. Good American - Best for curve-conscious styles

Modern, body-conscious silhouettes, flattering cuts, and bold as well as neutral color options.

Price: \$\$-\$\$\$ · Shop Good American

These selections reflect a mix of American brands and brands founded in the US; that does not mean every swimsuit is manufactured in America. For an overview of current fashion-editor favorites, see www.vogue.comwww.glamour.comtollbit.forbes.com\.

## My top three by style

!Vitamin A Gia Triangle Top | Harbour Thread

Most effortlessly sexy\: Vitamin A

Minimalist, modern, California-inspired.

!Solid & Striped The Nina Navy Striped One-Piece Swimsuit, Size X-Small | eBay

Most timeless and expensive-looking\: Solid & Striped

Classic, polished, understated.

!Palm Springs bikini top in white - Marysia | Mytheresa

Most distinctive and feminine\: Marysia

Designer details and elegant silhouettes.

One question to narrow it down\: What kind of swimwear are you shopping for?

1\. Your preferred aesthetic

Luxury and designer

Minimalist and chic

Sexy and trendy

Classic preppy American

Sporty and practical

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2\. What type?

Bikinis

One-pieces

Both bikinis and one-pieces

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3\. Budget per swimsuit

Under \$100

\$100-\$150

\$150-\$300

\$300+

[Find my best brands]

Recorded answer text · Perplexity · 18 October 2026

For iconic American swimwear, these brands stand out for heritage, recognizability, and lasting influence:

- Jantzen - One of America's original swimwear names, founded in Portland in 1916; known for vintage glamour and classic one-pieces. - Speedo USA - A defining name in competitive swimwear, especially for racing suits, goggles, and performance gear. - Lands' End - Best for timeless, practical, family-friendly swimwear, including supportive one-pieces and tankinis. - J.Crew - Known for polished, preppy bikinis and one-pieces with classic American styling. - Ralph Lauren - Offers refined, resort-inspired swimwear with unmistakable East Coast prep influences. - Tommy Hilfiger - Recognizable for sporty, logo-driven American casual style. - Victoria's Secret Swim - A major 2000s-era influence on glamorous, fashion-forward bikinis. - Sports Illustrated Swimsuit - A cultural institution whose collaborations and collections draw on the magazine's iconic beach imagery. - Summersalt - A modern American favorite, particularly known for flattering, size-inclusive designs; it has been named a leading overall swimsuit brand by multiple recent shopping guides. - Andie Swim - A newer direct-to-consumer label praised for streamlined silhouettes and fit-focused designs. - Frankies Bikinis - A Los Angeles-based, celebrity-associated brand known for trend-led, youthful swimwear. - Onia - A New York-founded label combining minimalist design with elevated resortwear; it is listed as a U.S. swimwear brand founded in 2011.

### Best picks by style

| Style | Best brands | |---|---| | Vintage American glamour | Jantzen, Catalina | | Classic and preppy | J.Crew, Ralph Lauren, Tommy Hilfiger | | Athletic performance | Speedo | | Modest and practical | Lands' End | | Modern, flattering basics | Summersalt, Andie Swim | | Fashion-forward bikinis | Frankies Bikinis, Victoria's Secret Swim | | Elevated resortwear | Onia, Norma Kamali |

For the strongest combination of heritage and current relevance, start with Jantzen, Speedo, J.Crew, Lands' End, Summersalt, and Onia.