18 Affordable & Ethical Sustainable Swimwear Brands in 2025
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Are you in search of affordable & sustainable swimwear options? I got you covered! After extensive research, I collected a list of fantastic, sustainable swimwear that’s also affordable. Keep reading to find out more about:
- What is sustainable swimwear made of?
- What to look for when choosing sustainable swimwear?
- 18 affordable & sustainable swimwear options
What is sustainable swimwear made of?
Most conventional swimsuits are made from synthetic materials that harm the environment. In contrast, In contrast, high-quality sustainable swimwear is crafted from low-impact materials such as organic, biodegradable, or recycled fabrics.
These swimsuits are usually produced in smaller batches in ethical factories that ensure fair wages and safe working conditions. Sustainability also involves reducing waste by reusing materials and avoiding mass overproduction.
What to look for when choosing sustainable swimwear
When shopping for affordable ethical swimwear, consider these factors:
- Materials: Should be ethically sourced, recycled, organic, or biodegradable.
- Quality: Durable swimsuits mean fewer replacements and less waste.
- Transparency: Brands that openly share factory locations, manufacturing processes, and sourcing.
- Manufacturing: Small batch production reduces waste and unsold stock destruction.
- Factory ethics: Verified by third parties to ensure fair wages, safe environments, and sustainable practices.
- Certifications: Look for OEKO-TEX®, Global Recycled Standard, or bluesign certifications.
- Giving back: Some brands donate profits to environmental or social causes – a great bonus.
You can find most of this info on brand websites or by contacting them directly.
Sustainable & ethical swimwear brands:
Lilja The Label
- For: Women
- Shipping: Worldwide
- Made in: Bali, Indonesia
- Materials: REPREVE®, ECONYL®, RPET recycled fibers
- Price: €38–€46 per piece; €80+ one-piece
- Ethics: Handmade, biodegradable packaging
Lilja The Label is a Finnish brand that produces ethically handmade swimsuits, surfwear, and activewear. Their swimsuits are made in handpicked factories in Indonesia. The brand uses REPREVE® & RPET (from recycled plastic bottles) and ECONYL® (plastic waste from the ocean). Their use of eco-friendly swimwear packaging adds to their sustainability efforts.
Aya The Label
- For: Women
- Shipping: Worldwide
- Made in: Istanbul
- Materials: Soft Italian econyl® fabric (78% recycled fishing nets)
- Price: €45–€48 per piece; €88 for one-piece
- Ethics: Sustainable, regenerated fabrics, partial donations to ocean causes
Aya The Label offers high-quality sustainable swimwear made from Italian econyl® fabric, made of 78% recycled fishing nets. Their flattering, mix-and-match pieces are feminine and stylish. They claim to donate part of their profits to ocean protection, though details are limited. One downside: my order arrived wrapped in plastic, which was kind of disappointing:
Kitty and Vibe
- For: Women
- Shipping: US
- Made in: Bogotá, Colombia
- Materials: 84% Polyamide Nylon, 16% Elastane; lining 78% Polyamide, 22% Lycra
- Price: $42–$58 per piece; $95 for one-piece
- Ethics: Ethical labor, recycled packaging, ISO 14001 certified
Kitty and Vibe offers comfortable, well-fitting swimwear with an innovative sizing system that avoids sagging or tightness. Nearly half their line uses 82% recycled poly fabric, shipped in 100% biodegradable bags. ISO 14001 certification confirms their commitment to environmental management. Workers earn above minimum wage with benefits.
Wear Lively
- For: Women
- Shipping: US
- Materials: 80% Recycled Nylon, 20% Spandex
- Price: $45 per piece; $65 for one-piece
- Ethics: Recycled fabrics
Wear Lively provides affordable swimsuits made with 80% recycled nylon. They feature both low-waist and high-waist options and offer bundle discounts.
Fair Harbor Swimwear
- For: Men
- Shipping: Worldwide
- Made in: US, China, Peru, Pakistan
- Materials: 88% Recycled Plastic Bottles, 12% Spandex
- Price: $64–$88
- Ethics: Environmental impact reduction, worker safety, fair wages
Fair Harbor produces breathable, supportive swim shorts from upcycled plastic bottles, having removed over 7.6 million bottles from oceans. Their partners prioritize sustainability and fair labor practices, making them a fantastic, affordable, ethical swimwear option for men.
Vivida Lifestyle
- For: Women
Shipping: Worldwide - Made in: Designed UK, Made in China
- Materials: 80% Recycled Polyester, 20% Elastane
- Price: £39–£59; one-piece £99+
- Ethics: Global Recycled Standard, OEKO-TEX®, bluesign certified, compostable packaging
Vivida’s swimwear is durable, flexible, and reversible, perfect for water sports. Their packaging is fully plant-based and industrially compostable.
Quick list of 12 more affordable ethical swimwear brands:
- Summer Salt – For women. Made across Asia. Ships to the US, Canada & Australia. Price from $45 – $65.
- Saturday Swimwear – For women. Made in the US. Ships in the US and Canada. From $55 – $62 per piece.
- Ookioh Swimsuits – For women. Ships in the US, from $50 per piece.
- Prana Swimsuits – For women & men. Ships in the US (international delivery limited). From $45 – $55 per piece.
- Outerknown – For men. Based in the US. Made in Peru, China, Portugal, the US, Mexico, Vietnam, and Sri Lanka. Ships internationally. From $98.
- Ema and May – For women. Made in Canada. International shipping is available. $54 – $72 per piece.
- The Salt Water Collective – For women. Made in Canada. Ships worldwide. From $65 per piece.
- Batoko Swim – For women. Based in the UK, made in China. £50 for their one-piece swimsuits.
- Bimby and Roy – For women. Designed in Australia. Manufactured in Fiji islands. International shipping is available. Prices from $30 – $45 per piece.
- Underprotection – For women. Based in Copenhagen, Denmark. Made in China. European & worldwide shipping. Prices from €50 – €55.
- Julienne Swim – For women. Made in Portugal. Ships worldwide. From €62 per piece.
- UND Swimwear – For women. Made in Italy. Ships worldwide. From €65 – €75 a piece.
Did I miss a cool, affordable & sustainable swimwear brand you would like to see in the list? Leave a comment below!
A detailed list of swimwear brands. Thank you for sharing.