The Ultimate Guide to Plus Size Swimwear for Women: Style, Comfort & Confidence

Gone are the days when swimwear only catered to a narrow definition of beauty. Today, plus size swimwear for women is all about embracing curves, flaunting your confidence, and diving into summer fun without limits. Whether you’re lounging poolside, taking a tropical vacation, or chasing kids at the beach, your swimwear should make you feel like a million bucks. Let’s dive into everything you need to know about picking, wearing, and loving your plus size swimwear!

Understanding Plus Size Swimwear

What Qualifies as Plus Size Swimwear?

In general, plus size swimwear is designed for women who wear size 14 and above. But it’s not just about sizing—it’s about fit, comfort, and how the garment supports your body.

Why It’s Different from Standard Sizes

Standard-size swimwear often overlooks the needs of fuller figures. Plus size swimwear accounts for features like fuller busts, wider hips, and more generous torsos. It prioritizes support without sacrificing style.

Design Considerations for Curvy Figures

From wider straps and underwire bras to ruched panels and tummy control linings, these thoughtful details can make all the difference in how supported and stunning you feel.

Types of Plus Size Swimwear for Women

One-Piece Swimsuits

These timeless classics offer coverage and structure. Look for ones with built-in shapewear or tummy control panels to enhance your silhouette.

These plus size one-piece swimsuits are designed for comfort, support, and style. They feature adjustable straps, wireless cups, and a back hook closure for a secure fit. The tummy control design with ruching smooths and flatters your shape, while the full coverage and lined bottoms offer confidence at the beach or pool. A retro twist-front with a scalloped neckline adds a charming touch, making them a great pick for women of all ages.

Bikinis and Tankinis

Yes, plus-size women wear bikinis—and they rock them! High-waisted bottoms paired with supportive tops can offer the perfect blend of sexy and secure.

This plus size bikini set is designed for comfort, style, and confidence. The V-neck top features wide, adjustable straps and removable push-up pads for great support. The high-waisted bottoms offer full coverage with mesh side details and ruching for tummy control. Made from a soft, stretchy blend of 82% nylon and 18% spandex, this army green two-piece is perfect for swimming, beach trips, pool parties, and active fun. Great for women, teens, and moms alike.

Swim Dresses

The 2025 Plus Size Swimsuit for Women is a stylish and modest two-piece set featuring a flowy tankini top with adjustable straps, ruched front, and a removable padded bra for support. Paired with knee-length capri bottoms, it offers full coverage, tummy control, and comfort for active days. Made from soft, stretchy, quick-drying fabric, it’s perfect for swimming, beach trips, or summer vacations.

These feminine styles offer a flared, dress-like look with built-in swim bottoms. Ideal for those who prefer a bit more coverage around the hips and thighs.

High-Waisted Bottoms and Crop Tops

This plus size bandeau bikini set features a strapless top with removable shoulder straps, giving you the option to wear it with or without them. The high-waisted bottoms offer full coverage and a flattering tummy control effect. Made from smooth, soft, and non-see-through fabric, this swimsuit is perfect for beach days, poolside lounging, honeymoons, and vacations. Comfortable and stylish, it’s designed to make you feel confident and supported.

This retro-inspired combo is flattering on many body types and adds a stylish flair to your beachwear.

Choosing the Right Plus Size Swimwear

Consider Your Body Shape

Different shapes—pear, apple, hourglass—benefit from different cuts. For example, hourglass shapes can highlight their waist, while pear-shaped bodies may want extra support on the bottom.

Think About Support and Structure

Look for swimsuits with features like:

• Underwire or molded cups
• Adjustable straps
• Wide bands for back support

Look for Quality Fabrics and Construction

A quality swimsuit should hold its shape and not sag or stretch after one wear. Look for durable, chlorine-resistant fabrics that can stand up to regular use. Many modern plus size swimsuits also include built-in UV protection and quick-dry technology, making them perfect for sunny days and water activities.

Trendy Plus Size Swimwear Styles in 2025

Cut-Out Designs

Strategically placed cut-outs add flair and highlight curves in all the right ways.

These floral swim tops are bright and playful, giving off a fun summer vibe. They come with padding and wide straps that can be adjusted for better comfort and support. The front knot, side ruching, and small cut-out details add a bit of style without being too flashy. They’re suitable for swimming, beach days, poolside relaxing, or just enjoying time in the sun.

Retro Vibes and Vintage Patterns

Think polka dots, halter necklines, and high-waist bottoms. Old-school glam meets modern comfort.

This swimsuit features a retro flounce tankini top with a racerback design and adjustable straps. The top includes removable padded bras for added support and comfort, while the flounce style helps cover the belly for a slimmer look. The high-waisted, ruched bikini bottoms offer tummy control and a vintage feel. Together, the set provides classic coverage with a stylish, feminine touch. It’s suitable for beach trips, pool days, and vacations. Available in various colors and sizes, with care instructions recommending hand washing in cold water and air drying.

Bold Colors and Animal Prints

Don’t be afraid to turn heads. Leopard, cheetah, or tropical florals are trending hard.

This plus size bikini set includes a V-neck top with wide, adjustable straps and a removable push-up padded bra for added comfort and support. The high-waisted bottoms feature mesh side panels, full coverage, and ruched detailing for a flattering tummy control effect. The leopard print adds a bold touch, making this swimsuit a fun option for swimming, beach outings, pool parties, or active sports like volleyball and tennis. It’s a great choice for women, teens, and moms alike

Sporty-Chic Swimsuits

For women who love movement, these combine athletic elements with curve-enhancing designs.

This plus size two-piece swimsuit features a sporty scoop neck top with soft cups and a wide elastic band for strong support. The high-waisted bikini bottoms offer full coverage and help smooth the tummy for a more flattering fit. Made from light, stretchy, and soft fabric, this swimwear is comfortable for all-day wear. It’s a great option for beach trips, pool days, and active water sports.

Best Colors and Prints for Plus Size Swimwear

Color Blocking to Contour

Swimsuits with bold color blocking can help shape your figure. Placing darker shades at the waist or sides can make it look smaller, while lighter colors can draw the eye and highlight your best features. This simple trick creates the effect of a longer, leaner silhouette.

Strategic Prints to Enhance or Minimize

The right prints can enhance or soften your look. Vertical stripes help you appear taller, and darker panels on the sides can visually slim your waist. Go for patterns that draw attention where you want it and soften areas you’d rather downplay.

Neutral vs. Bright Tones

Neutral colors like black, navy, or deep olive are always slimming and easy to style. But don’t avoid bold shades—coral, turquoise, and jewel tones can add brightness and bring out the glow in deeper skin tones. The key is finding colors that make you feel confident.

Swimwear Fabrics That Flatter

Nylon-Spandex Blend

The gold standard for swimwear. It offers stretch without sagging.

This plus size one-piece swimsuit offers full coverage with a trendy color block design, making it both stylish and comfortable for water activities. Made from high-quality, stretchy, and quick-drying fabric, it’s ideal for swimming, surfing, and water aerobics. The wide shoulder straps, built-in bra, and criss-cross racerback provide strong support and ease of movement

Compression and Stretch Materials

These gently hug your curves, smooth lines, and provide support.

This athletic one-piece swimsuit features a scoop neckline and soft, wide straps for both comfort and a flattering look. Its modest, ruched design offers full coverage and a slimming effect by gently shaping the body. The U-back style adds a sporty touch, making it ideal for swimming, training, beach days, water aerobics, surfing, and more. Made from smooth, quick-drying fabric with four-way stretch, it allows easy movement and all-day comfort in and out of the water.

Sustainable Fabric Choices

If you care about the environment, choose swimsuits made from recycled nylon or polyester. They’re eco-friendly, soft on the skin, and a smart choice for sustainable fashion.

Tips for a Confident Beach or Pool Day

Styling Tips and Accessories

Complete your swim look with simple touches that add style and personality. A wide-brim hat keeps the sun off your face and adds elegance. Oversized sunglasses give a bold, confident vibe. Try statement earrings or a stack of bangles to add color and flair.

Layering with Cover-Ups

Cover-ups offer comfort and style. A sheer kimono gives your outfit flow and softness. Sarongs can be tied in different ways—around the waist or as a halter dress. Beach ponchos are easy to throw on and perfect for breezy days.

Self-Love Affirmations

Before heading out, take a moment to check your reflection and remind yourself:
“I deserve to feel beautiful.”
“My body is beach-ready—right now.”

Care Tips for Longevity

Washing and Drying

Hand wash your swimsuit in cold water to keep it in good shape. Don’t wring or twist the fabric—gently squeeze out the water instead.

Avoiding Chlorine Damage

Rinse your suit right after swimming in a pool. This helps prevent fading and keeps the fabric from losing its stretch.

Storing Your Swimwear Properly

Lay your swimsuit flat to dry and keep it out of direct sunlight. Avoid leaving it damp in a bag—it can lead to damage or mildew.

Plus Size Swimwear for Different Occasions

Resort Vacations

Choose swimsuits with elegant details—plunging necklines, metallic accents, or luxe fabrics. These elevate your look and are perfect for relaxing poolside at a stylish resort.

Active Water Sports

Opt for supportive swimwear with wide straps or racerback designs. These suits stay secure during movement and are ideal for swimming, surfing, or beach volleyball.

Lounging and Tanning

Go with bandeau tops or low-back styles to reduce tan lines. These pieces are perfect for sunbathing while still keeping your beach look simple and chic.

Swimwear Mistakes to Avoid

Choosing the Wrong Size

Don’t go for a smaller size thinking it will look better. A tight swimsuit can feel uncomfortable and highlight areas you may not want to draw attention to.

Overlooking Support Features

Good support is important, especially for fuller busts. Look for features like wide straps, underwire, or built-in cups to keep you comfortable and confident at the beach or pool.

Ignoring Return Policies

Always check the return policy before buying online. Swimsuits fit differently, and being able to exchange or return ensures you won’t be stuck with something that doesn’t work.

Confidence is the sexiest thing you can wear, and the right plus size swimwear can help you radiate it from the inside out. The key is finding a swimsuit that hugs your curves, supports your body, and reflects your personal style. Summer is calling—and it’s got your name written all over it!