
Finding the best plus size swimwear can feel like a treasure hunt. You want a style that fits, feels comfortable, and makes you shine at the pool or on the beach. This guide dives into the top styles, the fabrics that stay in place, and insider tips to help you pick the perfect pair.
We’ll cover everything from the newest trends to timeless classics, plus a handy comparison table and expert advice. By the end, you’ll know exactly what to look for and where to shop.
How Size, Shape, and Comfort Influence the Best Plus Size Swimwear
Understanding Your Body Type
Plus size swimwear comes in many cuts. The first step is identifying your shape: apple, pear, hourglass, or rectangular. Each shape suits different silhouettes.
Fabric Matters: Stretch, Support, and Sun Protection
Look for blends that include nylon, elastane, and polyester. These fibers give stretch, durability, and UV protection for days under the sun.
Fit Over Fashion: The Real Priority
Even the trendiest bikini won’t work if it digs or slips. Prioritize a fit that supports your bust and waist while offering coverage.
Top 10 Best Plus Size Swimwear Styles for 2024
Bikini Sets That Stay Put
High‑waisted bikinis hug the hips without clinging. Pair them with a supportive bra cup for a balanced look.
One‑Piece Wonder: The Sweetheart Cut
Sweetheart necklines highlight the bust gently. They’re perfect for those wanting some coverage with a flattering shape.
High‑Waisted Monokinis: Best for Body Confidence
Monokinis combine the support of a one‑piece with the style of a bikini. They’re ideal for a modest yet chic appearance.
Swim Dresses: Effortless Elegance
Soft, flowy dresses extend coverage. They’re great for tanning or lounging while staying stylish.
Retro‑Inspired Swimsuits with Cut‑Outs
Subtle cut‑outs add a modern twist without compromising coverage. They’re a playful option for beach parties.
Convertible Swimwear: Versatility for Every Mood
Convertible tops and bottoms let you switch between styles in minutes, ideal for unpredictable weather.
Sporty Swimsuits for Active Days
Look for moisture‑wicking fabrics and built‑in support. Great for surfing, swimming, or beach yoga.
Prints and Patterns that Pop
Stripes, florals, and geometric prints add personality. Choose colors that complement your skin tone.
Eco‑Friendly Options: Sustainable Swimwear
Brands using recycled nylon or organic cotton reduce environmental impact while maintaining quality.
Luxury Swim Brands for the Premium Shopper
High‑end labels offer designer cuts, unique fabrics, and impeccable fit. Ideal for those seeking exclusivity.

Choosing the Right Size: A Detailed Sizing Guide
Measure Your Bust, Waist, and Hips
Use a flexible tape. Keep the tape snug but not tight. Write down each measurement before checking the brand’s size chart.
Read the Brand’s Size Chart Carefully
Each brand varies. Compare your measurements to the chart and pick the closest match.
Consider the Fabric’s Stretch
Some fabrics stretch more than others. If you’re between sizes, opt for the larger size in a stretchy material.
Comparison Table: Best Plus Size Swimwear Brands of 2024
| Brand | Best Style | Key Feature | Price Range |
|---|---|---|---|
| Triumph | High‑Waisted Bikini | Strong support, UV protection | $70‑$120 |
| Seafolly | One‑Piece Sweetheart | Soft, durable fabric | $80‑$140 |
| EPIC | Monokini | Convertible design | $90‑$160 |
| Fabletics | Sporty Swimsuit | Moisture‑wicking | $60‑$100 |
| Ona | Eco‑Friendly Swim | Recycled nylon | $75‑$130 |
| Zimmermann | Luxury One‑Piece | Designer prints | $250‑$400 |
Pro Tips for Buying Plus Size Swimwear Online
- Check return policies: Make sure you can exchange if it doesn’t fit.
- Read customer reviews: Look for comments on fit and fabric durability.
- Look for size guides with photos: Visuals help gauge how the garment sits on a model.
- Use filters: Sort by size, price, or brand to narrow options.
- Watch for hidden costs: Shipping, taxes, and handling can add up.
- Sign up for newsletters: Get early access to sales and new collections.
- Compare colors: On-screen colors may differ; check the shade note.
- Consider layering: A sheer cover‑up can add style and protection.
Frequently Asked Questions about best plus size swimwear
What is the best fabric for plus size swimwear?
Blends of nylon, polyester, and elastane offer stretch, durability, and UV protection.
How do I choose the right bikini cut?
High‑waisted styles provide coverage and support, while sweetheart cuts highlight the bust subtly.
Can I wear a one‑piece if I have a larger bust?
Yes, choose one‑pieces with supportive cups or adjustable straps.
Do plus size swimsuits sag after repeated washes?
Avoid harsh detergents and tumble dry on low. Hand wash for best longevity.
What is the average price range for premium plus size swimwear?
High‑end brands range from $250 to $400, while mid‑range options usually stay between $70 and $140.
Which plus size swimwear is most eco‑friendly?
Brands using recycled nylon or organic cotton, like Ona, are top picks for sustainability.
How do I handle sizing differences between brands?
Measure and compare each brand’s chart; a size up in a stretchy fabric often works better.
Are there swimwear options with built‑in support?
Yes, many sports swim brands include built‑in support for active use.
What should I look for in a convertible swimsuit?
Check for easy‑to‑adjust straps and secure fastening to ensure it stays in place.
Can I wear a swimsuit with a cut‑out and still stay covered?
Subtle cut‑outs add style without compromising coverage; choose modest designs.
Armed with this guide, you’re ready to explore the best plus size swimwear with confidence. Browse the top brands, test the fits, and enjoy the beach or pool with style.
Start your swimwear search today and find your perfect pair—because the best plus size swimwear is waiting just for you.