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🌎 💚 The fashion industry is the third most polluting industry in the world.
On this page, you will learn what to avoid and how to find the most environmentally responsible swimwear brands on the market.
❌ Avoid conventional swimwear. Made with plastic, synthetic materials that are petroleum-derived. They are new nylon, polyester
❌ Greenwashing is when a brand pretends to be green, sustainable, and responsible when it is not. they may still use polluting materials and controversial processes or manufacturing.
They use misleading marketing claims to motivate you to sell their products. They may still use polluting practices, polluting materials, controversial processes, or unfair manufactory protocols.
🍃Responsible brands choose sustainable and better materials. They use recycled materials versus making new ones. They use available resources while cleaning the oceans. They used sustainable materials and practices such as:
✅ ECONYL® regenerated nylon: is an environmentally responsible material. Manufactured in Italy, ECONYL® is made out of 100% regenerated nylon -which means that no virgin materials are used in its production. It actually rescues waste from oceans and landfills like ghost fishing nets, carpet fluff, and fabric scraps. ECONYL® reduces the global warming impact by up to 80% when compared to nylon made from oil. As an extra plus, ECONYL® is Oeko-Tex certified which ensures that there are no hazardous chemicals used in dyeing the fabric. It is produced within a closed loop, which means it can be recycled infinitely without loss of quality.
ECONYL®: A premium regenerated nylon manufactured from recovered fishing nets and nylon waste. Made from waste, it’s infinitely recyclable and can unleash infinite possibilities for makers, creators, and consumers. Take a look below at what can be done with this amazing material produced in Italy.
✅ Seaweed Cotton ~ SeaCell™ fabrics: Increasing their connection to the world’s oceans, some brands are now using SeaCell™ fabrics. SeaCell™ is produced using the Lyocell process, and the result is extremely breathable and unbelievably soft. This cutting-edge fabric is produced exclusively from sustainable raw materials – wood and seaweed – using methods that save both energy and resources and are carbon neutral and completely biodegradable.
Production takes place in a closed loop with no chemicals released as waste. Harvesting of the seaweed is a gentle, selective, and, most importantly, sustainable process. It removes only the part of the seaweed that is able to regenerate. The seaweed is entirely untreated and all its ecological value is retained.
✅ BLUESIGN® system: BLUESIGN® certified dyeing facilities only use safe input chemicals, monitor their air and water emissions, and ensure worker safety so that the dyed fabric is safe for the end-user, workers, and the environment.
✅ Organic GOTS Cotton: Certified Organic cotton is processed using Global Organic Textile Standard (GOTS) approved inks and dyes, which are free from chlorine bleach, toxic heavy metals, formaldehyde, and aromatic solvents. This process is free from harmful substances and ensures sustainable use and treatment of water. GOTS approves fabric washes such as organic cotton garments from lightweight jerseys to denim.
✅ Recycled Polyester: made with post-consumer material such as plastic bottles and fishing nets
✅ OEKO-TEX®: certified to meet the global Oeko-Tex standard for safe textiles.
✅ Global Recycling Standard (GRS) Certified: recycled nylon is sourced from suppliers certified by the Global Recycling Standard (GRS). This certification ensures that the recycled materials are made responsibly on a social, environmental, and chemical level.
✅ EcoRib® & EcoLux® fabrics are made with REPREVE® recycled nylon yarns that are made from pre-consumer waste (from fabric & yarn waste) and non-toxic water-soluble chemicals.
✅ EcoRib BT & EcoLux BT swim fabrics are made with REPREVE® recycled polyester yarns that are made with post-consumer waste (from plastic bottles) and non-toxic water-soluble chemicals. All prints are digitally printed for water conservation.
✅ ReLux swim fabric is made from 100% recycled fabric (100% post-consumer nylon made from ghost fishing nets and woven with 100% recycled spandex) and is OEKO-TEX® certified.
✅ Metallic swim fabrics are made with recycled nylon yarns from pre-consumer waste and are OEKO-TEX® certified.
✅ EcoLinen® is spun from the finest flax fibers. Linen is biobased and takes less water to produce than cotton.
✅ Organic Cotton beachwear is OCS Certified Organic Cotton and OEKO-TEX® certified.
Rinse in cold water to shed fewer microfibers and wash with an organic laundry detergent.
Place in the GUPPYFRIEND microfilter wash bag (listed below) to protect your suit and keep any microfibers from entering the waterways.
Skip the dryer (and the greenhouse gas emissions). Avoid direct sunlight and lay flat in a cool, dry place.
Here you will find the most eco-friendly, transparent, and sustainable swimwear brands on the market!
✅ Oeko-Tex Certified: certified to meet the global Oeko-Tex standard for safe textiles.
My number one sustainable swimwear brand recommendations are:
Shop with my links to support my research 💖🐠 🐙 🐢
10% off code: PRETTYORGANICGIRL
💚 Vitamin A Swimwear is made with sustainable swim + clothing, with innovative, plant-based, and recycled materials. Swim, and lounge, in fabrics that are better for you and our planet. 🌎
Vitamin A created EcoLux™, the first premium swim fabric made from recycled nylon fibers.
Founded in 2000 by California native Amahlia Stevens, Vitamin A combines feminine design with sustainable innovative material:
🌿 EcoRib® & EcoLux™ fabrics are made with REPREVE® recycled nylon yarns that are made from pre-consumer waste (from fabric & yarn waste) and non-toxic water-soluble chemicals
🌿ReLux: 100% recycled fabric, made from ghost fishing nets and recycled spandex. OEKO-TEX® certified
🌿 Metallic: swim fabrics are made with recycled nylon yarns from pre-consumer waste and are OEKO-TEX® certified.
🌿 EcoLinen: spun from the finest flax fibers. Linen is biobased and takes less water to produce than cotton.
MATERIAL: sustainable and Oeko-Tex Certified
🌿 Organic Basics offers an amazing line of certified organic underwear, organic clothing, organic activewear, and sustainable swimwear.
This sustainable bikini is made with recycled material
🌿 Recycled nylon reduces waste and the environmental impact of its production by conserving resources and diverting from landfills.
Their recycled nylon is typically made with pre-consumer waste. Known for its durability, nylon can withstand frequent washing and wear without losing its shape.
✅ Global Recycling Standard Certified: it contains at least 64% GRS recycled nylon
MATERIAL: Outer Layer: 64% Recycled Nylon, 36% Elastane
Inner Layer: 85% Recycled Polyester, 15% Elastane
🌿Quince one-piece sustainable swimsuit is a triple threat!
It was made to last, made with Italian-crafted fabric, and thoughtfully made with recycled materials.
With a dramatic plunge design and moderate backside coverage, it feels comfy and secure thanks to compressive fabric and expert craftsmanship. Resists fading, pilling, and snagging, so you'll be wearing it for years to come.
MATERIAL: Body: 78% recycled polyamide, 22% spandex, Liner: 90% recycled polyamide, 10% spandex
💚 Bromelia Sustainable Swimwear and swimsuits are made from fabric with built-in 50+ UV protection!
Every piece is made responsibly in Los Angeles, California: Manufacturing their products in California is a reflection of their commitment to quality and our socio-environmental responsibility plus adherence to California’s high standards of sustainable practices.
✅ Sustainable structure: their fabric mills use a vertically integrated structure that completes the entire fabric production process from knit to finishing in-house, decreasing their energy usage and carbon footprint.
✅ Water: Rainwater is harvested from the roof and reused throughout the dyeing processes. It is then treated to remove impurities before returning to the environment.
✅ Packaging: cardboards, plastic wrapping, and printing paper is recycled and reused.
✅ Made in Los Angeles, California
MATERIAL: Oeko-Tex standard, Tencel® sustainable yarn
💖 Cleobella makes super gorgeous sustainable swimwear.
🍃Cleobella is handmade by local artisans and small factories. This process creates jobs and sustainable incomes around the world. They support sustainable manufacturing practices and celebrate traditional craftsman techniques.
This includes strict environmental and social standards for all processes along all stages of production. At each stage of the supply chain, all tiers receive and validate Transaction Certificates for every tier, from incoming raw fibers to the finished fabric. This process is of the utmost importance to verify traceability throughout the supply chain and with their farmers.
MATERIAL: 80% recycled nylon 20% Elastane
15% off code: PRETTYORGANICGIRL
🌸 Lilova leak-free one-piece swimsuit can be worn as a backup to traditional period products on heavy flow days and alone on light to medium flow days. Lilova adapted a leak-proof technology with waterproof materials so that Lilova swimwear absorbs your period, controls odors & and bacteria, and protects you against leaks before, during and after swimming.
🍃The 4-layer absorbent gusset is super discreet and works to lock everything in. You will be able to swim in it, your period will be contained inside and the swimsuit will dry quickly.
A sleek and sporty fit for a timeless silhouette. Beach days & pool laps are now worry-free!
MATERIAL: Gusset: 100% organic cotton Middle crotch: 80% polyester & 20% cotton, breathable TPU Body: 88% nylon, 12% elastaneNo harmful chemicals. No PFAS. No silver particles. Materials with OEKO-TEX 100 Certificate (European Safety Standards). GOTS certified organic cotton.
🍃This brand's mission is to bring Sanctuary to the forefront of eco-movement and be a more socially and environmentally conscious lifestyle brand.
Their goal is to find sustainable and ethical suppliers that meet their standards. They are taking it further to ensure proper employee standards are met too. If they do not, then we encourage them to find ways to be part of our mission.
They embrace sustainability not only in their garments and where they come from but also by implementing inward practices within their company culture.
V Wire Bandeau Top with Underwire
Removeable Cups
Shiny Black Trims
Sustainable
✅ Recycled Polyester: made with post-consumer material such as plastic bottles and fishing nets
MATERIAL: Recycled Polyester, made with post-consumer material such as plastic bottles and fishing nets
🍃Bermies eco-friendly swimwear fabric is made of post-consumer recycled materials, including plastic bottles and fishing nets.
Their sustainable swimsuit dry super fast, they also make eco-friendly men swimsuit and cute matching sets for father and sons and father and kids.
🌎 Every Bermies purchase makes a difference in the world: Not only you will be reforesting the planet, but also, by using recycled fabrics on their products, waste is diverted from landsfils and oceans, ultimately reducing the impact on environment. They focus on three main factors of environmental impact: water, waste and carbon emissions
Made with Upcycled plastic bottles: they have removed millions of plastic bottles from the ocean. Now counting more than 5,500,000 RECYCLED PLASTIC BOTTLES
In partnership with PlantArg, for every order placed at Bermies, you are helping to plant and protect trees.
Packaging: made from recycled materials and printed with soy-based inks. Compostable protective bags. 🌎 💚
MATERIAL: 90% polyester and 10% lycra/spandex, packaging made from recycled materials and printed with soy-based inks.
🍃Molly's Suds SWIM™ Swimsuit Cleaner is a gentle, natural swimsuit cleaner that reaches deep into the fibers of your favorite suit to cleanse and revive — keeping your suit (and you) looking fabulous all season long.
🌿The super-concentrated powder is long-lasting and affordable, with just one tablespoon required per load. Just as effective as conventional brands and more effective than natural brands, without the use of harsh chemicals, toxins, fillers, carcinogens, preservatives, or GMO ingredients.
🌱 Works great in all water temperatures and hard water, and is septic- and High Efficiency (HE) washer-safe. 120 Loads.
INGREDIENTS: Deionized Water, Potassium Cocoate, Sodium Laurylglucosides Hydroxypropylsulfonate, Saccharomyces Ferment, Glycerin, Xanthan Gum, Polysorbate 20, Natural Fragrance* *Derived from natural plant essences and oils. Safer Choice and ISO-9235 compliant. Free of petrochemicals, solvents, dyes, and pesticides.
Amphibious Protection: designed for both water use and dry land. The rubber outsole can protect feet from sharp things like rocks, gravel, and shells and from being burned by hot sand or boardwalk. The non-slip stripe on the soles can provide superior grip even on slippery surfaces.
Lightweight & Flexible：It makes you feel like waering socks.This flexibility allows you plenty the freedom of movement.The lace-free design lets you slip them on and be ready to go in mere seconds;perfect for a go-getter personality!.
Breathability & Comfort：Soft and elastic spandex upper can dry quickly and fit snugly to your feet to give you that comfortable tight feel overall.The smooth elastic neck prevents chafing and keeps the shoe from slipping off during exercise.
OccasionRiver, Pool, Lake, Surf, Rafting, Tubing, Windsurfing, Boating, Kayaking, Snorkeling, Sailing, Creek trip, Water park, Sand volleyball, Water aerobics, Travel, Camping, Canoeing,Wake-boarding, Fishing, Gardening, Home, Yoga, Lawn, Outdoor, Walking dog
🌿 Organic Basics offers these amazing bags to prevent microfiber pollution while washing loads of synthetic material.
The GUPPYFRIEND Washing Bag reduces fiber shedding during washing, helping to prevent microplastics from entering waterways by filtering microfibers before they are released.
✅ It is recommended for when you wash your clothing made with recycled materials such as sustainable swimwear, sustainable activewear, and sustainable shoes. Alway use safer organic laundry detergent, organic delicate wash detergent, oxygen brighter, organic baby laundry, laundry stain remover and organic dryer balls.
Place synthetic and delicate clothing inside the GUPPYFRIEND Washing Bag. Ensure that you fully close the zipper into the zipper cover. Wash the bag with other garments at a maximum temperature of 40°C. After washing, dispose of the collected microfibres in the residual or general waste. Additionally, always include extra garments without synthetic fibers in the washing drum when using the GUPPYFRIEND Washing Bag to maintain balance during the wash.
MATERIAL: 75% Organic Cotton, 23% Recycled Polyamide, 2% Elastane
🌎 PlanetCare is the World's first washing machine filter able to stop 98% of microfibers from reaching our precious rivers and oceans! 💦 💦 Every time you wash synthetic clothing, anything that is not cotton, bamboo, linen, hemp, silk, or wool has the ability to release microfiber pollution 🐠 Avoid using polyester, nylon, spandex, chiffon, fleece, and satin, which are all synthetic materials that are petroleum-derived and are not only not recommended for your skin but also contribute to microplastic PlanetCare is aware of this, and that’s why they created the best filter on the market. Great for your sustainable swimwear or for sustainable activewear since they could be made with recycled nylon or spandex material.
We can stop the microplastic fiber pollution with this hero! 🐠🐙🐬 Their new improved filter 2.0 stops microfibers, features auto-clog detection, and has an amazing bypass mode for washing only cotton items.
They ship worldwide including the UK, Europe, Canada, New Zealand, and Australia ✅ 3rd-Party Lab Tested ✅ Compatible with front and top loaders ✅ Made in the EU exclusively with local supplies To make it easier, they also offer a subscription program for their cartridge replacement I am impressed with their commitment to a less polluted environment.
They will take care of used cartridges and make sure to recycle microfibers, as well as refurbish cartridges for future use. (The costs for return shipping are always covered by them.)