Choosing the right swim bottoms will be more important than ever in 2025. The swimwear world is evolving rapidly, with a focus on new trends, comfort, and sustainability.
With modern cuts and eco-friendly materials, you can emphasize your individual style and feel completely comfortable. A well-fitting swimsuit bottom ensures you look confident and stylish at the beach or pool.
This guide contains all the information you need – from fit and material selection to the most important trends.
We'll show you how to choose the perfect cut, what to look out for when caring for your hair, and what sustainable options are available.
Look forward to a comprehensive overview to guarantee your next swim bottom purchase is a success.
Swim Bottom Types 2025: The most important cuts and styles
Choosing the right swim bottom is crucial for comfort, confidence, and style at the beach. In 2025, both classic and innovative cuts are equally important. Many women wonder which swim bottom suits their figure and which trends are truly in vogue. Below you'll find an overview of the most important styles, their advantages, and styling tips.

Classic cuts: Bikini, Hipster, High-Waisted, Brazilian, Thong
Classic swim bottom cuts form the basis of every swimwear collection. They differ primarily in waist height, leg opening, and coverage. Below you will find an overview of the most important styles:
| cut | Description | Advantages | Disadvantages |
|---|---|---|---|
| bikini | Classic, medium-high | Timeless, for many characters | Not very concealing |
| Hipster | Low-slung, wide waistband | Comfortable, sporty | Shorter legs visually |
| High-waist | High-cut | Conceals stomach & hips | Can be applied to smaller sizes |
| Brazilian | Barely covering, half-covering | Lengthens legs, sexy look | Less coverage |
| Thong | Very brief, minimalist | Maximum legroom, confident | Very little coverage |
According to Statista, 40 percent of women prefer high-waisted swim bottoms because they are particularly flattering for the stomach and hips. Celebrities like Kim Kardashian and Bella Hadid often opt for Brazilian or thong styles to accentuate their figures.
Hipsters and boyshorts are ideal for the athletic A-type body type, while high-waisted swim bottoms flatter the stomach and waist of O- or V-type body types. With mix and match, you can boldly combine tops and swim bottoms, for example, a simple black top with patterned bottoms.
In 2025, pastel colors, animal prints, and floral patterns will be among the top trends. According to major retailers, high-waisted styles with modern cuts will be bestsellers. If you'd like to compare different styles, you can discover a wide selection in the swim bottoms collection .
Innovative designs and new trends 2025
Alongside the classics, innovative swim bottom designs are bringing a breath of fresh air. New trends include V-cut models with a pointed front, wrap bottoms with crisscrossed straps, and asymmetrical cuts. These shapes add a touch of style and bring dynamism to the look.
Functional innovations such as adjustable sides, seamless construction, and subtle shaping effects enhance comfort and define the silhouette. Swim bottoms made from sustainable materials, combining style and environmental awareness, are particularly popular.
In 2025, trend colors like neo-mint, peach fuzz, and classic black will dominate. Prints will remain eye-catching: animal prints, retro designs, and floral patterns will characterize the collections. Social media and influencers like Hailey Bieber and Leonie Hanne will inspire with creative combinations and demonstrate the versatility of swim bottoms.
Influential brands are increasingly focusing on recycled fabrics and transparent production. This makes innovative swim bottoms not only a fashionable statement, but also a sustainable one.
Materials & Sustainability: What you should pay attention to when buying
Choosing the right material is crucial for the comfort, durability, and environmental friendliness of swim bottoms. More and more brands are focusing on innovative, sustainable materials and transparent production processes in 2025. But what should you really look for when buying swim bottoms?

Materials comparison: From classic to innovative
The choice of material and its properties play a major role in swim bottoms. The most commonly used fabrics are polyamide, polyester, elastane, recycled fibers, and organic cotton. Each fiber has its own advantages and disadvantages.
| material | Advantages | Disadvantages |
|---|---|---|
| polyamide | Highly elastic, dimensionally stable | Low sustainability |
| polyester | Durable, colorfast | Can release microplastics |
| Elastane | High elasticity, perfect fit | Not breathable |
| Recycled polyester | Environmentally friendly, robust | In some cases less soft |
| organic cotton | Skin-friendly, natural | Dries slowly, less elastic |
Polyamide and elastane ensure the classic, close fit of swim bottoms. Polyester scores points for its colorfastness and durability. Recycled polyester, for example from PET bottles or ocean plastic, will gain further importance in 2025. According to FashionUnited, the share of sustainable materials in new collections already reached 32% in 2024.
Organic cotton is particularly suitable for allergy sufferers. It is breathable, but less stretchy than synthetic fibers. For especially sensitive skin, swim bottoms with a high cotton content are recommended.
When choosing your swim bottoms, also pay attention to the workmanship: flat seams and double layers of fabric increase comfort. Modern innovations such as seamless construction or shaping effects also ensure a pleasant feel against the skin.
Sustainable Swim Bottoms: Environmentally Friendly Alternatives
Sustainability is far more than just a trend for swim bottoms. More and more brands are specifically focusing on environmentally friendly materials, fair production, and transparent supply chains. Recycled fabrics, such as those made from old fishing nets or ocean plastic, are particularly in demand and are processed into durable swim bottoms.
Important certifications like GRS (Global Recycled Standard) or OEKO-TEX give you peace of mind when choosing materials. Look for these labels when buying to find truly sustainable swim bottoms. Many new collections also offer plastic-free packaging and prioritize short transport routes.
Leading the way are brands that specifically use recycled materials and communicate their sustainable practices. You can find insights into the most important sustainability aspects in the Sustainability at Swim Bottoms Guide.
Tips for your sustainable swim bottom:
- Choose models made from certified, recycled materials
- Pay attention to fair production and transparent supply chains.
- Check the care instructions for longer lifespan
- Question packaging and shipping methods
Choosing swim bottoms consciously helps conserve resources and protect the environment. This way, you not only enjoy fashionable comfort but also make a statement for sustainability.
Fit & Figure Advice: How to find the perfect swim bottom
The fit is crucial if you want to feel completely comfortable in your swim bottoms. Every body is unique, so the details matter. The right choice not only ensures comfort but also accentuates your best features and makes you feel confident.

Fit tips for different body types
Every body type benefits from specific swim bottom cuts that shape or accentuate certain features. Here's an overview of how to identify your body type and which style suits you best:
| Body type | Features | Recommended swim bottom styles |
|---|---|---|
| Type A | Narrow shoulders, wide hips | High-waist, hipster, boyshorts |
| H-type | Shoulders and hips of equal width | Brazilian, thong, ruffle details |
| O-type | Round midsection, small waist | High-waisted with shaping effect |
| V-type | Broad shoulders, narrow hips | Hipster, patterned swim bottoms |
| X-Typ | Balanced proportions | All styles, especially Brazilian |
High-waisted swim bottoms are ideal if you want to conceal your stomach and hips. They create a flattering silhouette and offer extra support. Many celebrities, like Ashley Graham, opt for this style because it creates a feminine shape.
Brazilian and thong swim bottoms visually lengthen the legs and create a particularly confident appearance – popular with influencers like Kim Kardashian. They are perfect if you want to show off your curves.
Hipster and boyshorts are suitable for athletic silhouettes and offer plenty of freedom of movement. These swim bottom styles are especially popular with female surfers and fitness enthusiasts.
Pay attention to details such as waist height, leg opening, and side width. A high waistband creates a lengthening effect, while a high leg opening makes the leg appear longer. Wide sides provide more support, while narrow sides create a more delicate look.
Mix & Match is the trend for 2025: Combine different swim bottoms with eye-catching tops for an individual style. Contrasting colors or patterns add accents and bring even more personality to your look.
Size consultation and fitting
Especially when buying swim bottoms online, the right size is crucial. Use size charts and compare them to your own measurements. Measure your waist, hips, and bottom with a flexible measuring tape. Flexible materials and adjustable elements, such as side straps or elastic inserts, ensure a better fit and greater comfort.
Did you know that, according to a Zalando survey, one in three customers returns swimwear because the fit isn't right? To avoid this, take a look at the swimwear fit guide . There you'll find practical tips on how to take your measurements correctly and what to consider when choosing swim bottoms.
If the size doesn't fit, many shops offer hassle-free returns and exchanges. Keep the hygiene seal, always try on swim bottoms with underwear, and contact customer service if you have any questions.
Also, pay attention to information about fabric stretch. Some fabrics give, others fit more snugly. Adjustable waistbands and flexible side straps are practical if you're between sizes.
With these tips, you're guaranteed to find the perfect swim bottoms to suit you and your style. This way, you'll be perfectly equipped for summer, the pool, and the beach.
Swim Bottom Care: How to Keep Your Favorite Swimsuit Beautiful for Longer
Your swim bottom often accompanies you through sun, sand, and chlorinated water. To ensure your favorite piece retains its shape, color, and elasticity for a long time, proper care is crucial. Many underestimate how much the material and cut are affected by care habits. With a few simple tips, your swim bottom will remain a faithful companion even after many seasons.

Care instructions for different materials
Whether your swim bottom is made of polyamide, polyester, elastane, or sustainable fibers, proper care starts with washing. Hand washing is ideal, as it protects the material and extends its lifespan. Use lukewarm water and a mild detergent to preserve the colors of your swim bottom.
Avoid fabric softener and harsh chemicals, as they can damage the fabric. Always rinse your swim bottom after swimming to remove salt, chlorine, and sunscreen. When drying, air drying in the shade is ideal; direct sunlight will cause colors to fade faster and weaken the material.
Here's a brief overview of the most important do's and don'ts:
| DOS | Don'ts |
|---|---|
| Hand wash | Avoid machine washing |
| Mild detergent | No fabric softener |
| Dry in the shade | Avoid direct sunlight |
| Rinse after each use | Dry cleaning |
For sustainable fabrics like recycled nylon or organic cotton, it's recommended to handle your swim bottoms with extra care. Avoid storing them damp or rolled up to prevent stretching and odor buildup. For more tips on maintaining quality, see our swimwear care instructions .
Repair and upcycling
Even the best swim bottoms can show minor signs of wear and tear over time. A loose elastic band or a split seam can often be repaired in just a few steps. Use a fine needle and matching thread to close seams. Elastic threads ensure greater durability.
If your swim bottoms no longer fit perfectly or have minor flaws, upcycling becomes a great option. With a little creativity, you can transform old swim bottoms into practical accessories like headbands, small pouches, or even colorful scrunchies. This extends their lifespan and conserves resources.
Taking care of your swim bottom and fixing minor damage yourself actively contributes to sustainability. By integrating repair and upcycling into your routine, your swim bottom stays beautiful longer and you set an example for conscious consumption.
Swim Bottom Trends 2025: What's in?
In 2025, the swim bottom world will be all about individuality, innovation, and sustainability. New colors, striking patterns, and surprising details will set trends, while technological advancements and conscious consumption will shape the industry. Which swim bottom trends should you know about this summer? We'll give you a comprehensive overview of the hottest styles and must-haves.
Colors, patterns and details
The swim bottom trends for 2025 present a mix of soft tones and striking prints. Neo-mint, peach fuzz, and classic black are particularly prominent. Pastel colors create a fresh look and can be combined in many ways. Those who prefer a bolder look can opt for animal prints, floral patterns, or retro designs.
Swim bottom collections thrive on creative details. Ruffles, cut-outs, lacing, and delicate metal elements make each piece unique. Asymmetrical accents are especially popular, giving swim bottoms a modern twist. Influencers and celebrities demonstrate the diverse design options: from minimalist classics to bold statement pieces, anything is possible.
A look at bikini trends for 2025 reveals: Animal prints remain a perennial favorite, floral patterns are making a comeback, and pastel colors are proving to be versatile. Social media and fashion weeks are inspiring the swimwear scene with new style ideas.
Trend colors for 2025 at a glance:
| Color | Effect | Combination tip |
|---|---|---|
| Neo-Mint | Fresh, modern | White, silver |
| Peach Fuzz | Gentle, feminine | Cream, Gold |
| Black | Timeless, elegant | Anything is possible |
With swim bottoms in trendy colors or fashionable prints, you're guaranteed to be an eye-catcher on the beach in 2025.
Innovations & Must-haves
The swim bottom trends of 2025 are not only visually appealing but also highly functional. Multifunctional designs allow you to seamlessly transition your swim bottom from the beach to everyday life. Models with adjustable straps, seamless construction, and a shaping effect ensure optimal comfort and a perfect fit.
Technological innovations such as quick-drying materials and UV protection are becoming standard. Swim bottoms made from sustainable fabrics, such as recycled ocean plastic or bio-fibers, are particularly in demand. According to Vogue, the demand for sustainable swim bottoms is increasing by 15 percent annually. More and more brands are focusing on environmental awareness and innovative production methods.
The biggest must-haves of 2025:
- Swim bottom with multifunctional design
- Sustainable materials and transparent origin
- Shaping function and flexible fit
- Modular styles for mix & match
- UV protection (UPF50+) for sensitive skin
Celebrities and influencers play a crucial role in shaping swimwear trends. They combine classic cuts with innovative details and demonstrate the versatility of the new collections. You can also find inspiration in the swimwear trends for 2025 , which showcase the latest innovations, colors, and cuts.
With a modern swim bottom that combines innovation and trend awareness, you're ready for a stylish summer.
Frequently Asked Questions & Misconceptions about Swim Bottoms
Many people ask themselves similar questions when buying swim bottoms. Here you'll find answers to the most common uncertainties, so you can feel confident on your next shopping trip and find your perfect companion for the beach or pool.
How do I find the right size when buying online?
The most important thing for a well-fitting swimsuit bottom is the right size. Measure your hips and waist accurately and compare them to the manufacturer's size chart. Flexible materials and adjustable details often offer more flexibility. If you're unsure, a second opinion or a look at tips for choosing the right bikini bottom can help you determine the right cut and fit.
Are sustainable swim bottoms really durable?
Sustainable materials like recycled polyamide or organic cotton impress with their high quality and durability. Look for labels like OEKO-TEX or GRS, which stand for certified standards. Many sustainable swim bottoms are now just as robust as classic models and also impress with their eco-friendliness.
Which swim bottoms are suitable for sensitive skin?
If you have sensitive skin, look for soft, skin-friendly materials such as organic cotton or special fabrics without harsh dyes. Seamless swim bottoms and certified fabrics minimize the risk of irritation. Avoid models with many metal parts or rough seams.
Do I need to pay special attention to the care of sustainable fabrics?
Yes, sustainable swim bottoms require gentle care. Always hand wash them in cold water, use mild detergent, and avoid fabric softener. This will help the material retain its shape and keep the colors vibrant. Dry your swim bottoms flat in the shade to prevent material fatigue.
How can I recognize high-quality workmanship?
Look for clean, even seams and sturdy waistbands. High-quality swim bottoms are often double-lined and have no raw edges. Flexible seams ensure a good fit without digging in.
Are expensive swim bottoms automatically better?
Price alone is not an indicator of quality. High-quality swim bottoms are distinguished by their materials, workmanship, and comfort. There are also affordable models with an excellent fit and design.
Tips to prevent slipping or cutting in
Pay attention to the correct size and waist height. Models with a wider waistband or adjustable side straps offer more support. An elasticated hem prevents digging in.
Common misconceptions about swim bottoms
The rumor persists that only certain body types can wear certain swim bottoms. This isn't true: Every body can wear any style, as long as you feel comfortable and the swim bottoms fit properly. Try different styles and find out what suits you best.
Some people think that sustainable swim bottoms are less durable. However, modern materials prove the opposite and often offer even more comfort.
It's often assumed that swim bottoms with eye-catching patterns are only suitable for slim figures. In reality, colors and prints can create striking accents and flatter every figure.
Now that you know what matters when it comes to swim bottoms in 2025 – from cut and fit to sustainable materials – you're perfectly equipped to find your ideal style. MAIN Design combines minimalist design, comfort, and environmental awareness so you feel completely at ease at the beach and pool. Whether you're looking for high-waisted bikinis, classic styles, or innovative trends, you'll find a wide selection made from responsibly sourced materials that not only look great but also do good.
Discover more now and get inspired: discover more






























































