Sustainable Swimwear: How What You Wear Can Help Clean the Ocean

When people think about sustainable fashion, swimwear isn’t always the first thing that comes to mind. Yet the swimwear industry is a major contributor to ocean pollution, microplastic contamination, and fast-fashion waste.

At Do Good Swimwear, we believe that what you wear in the water should help protect it—not harm it. That’s why our sustainable swimwear is made with regenerated and recycled materials designed to reduce waste while supporting real bodies and active lifestyles.

So how can choosing eco-friendly swimwear actually make a difference? Let’s dive in.

How Traditional Swimwear Harms the Ocean

Most conventional swimwear is made from virgin synthetic fabrics like polyester, nylon, and spandex. These materials are derived from fossil fuels and can take hundreds of years to break down.

Environmental Impacts of Conventional Swimwear

• Microplastic Pollution
  Synthetic swimsuits shed microplastics every time they’re washed, which eventually enter oceans and marine ecosystems.

• Non-Biodegradable Waste
  Discarded swimsuits end up in landfills where they never fully decompose.

• High Carbon Footprint
  Virgin synthetic fabrics rely on petroleum-based production, increasing greenhouse gas emissions.

💡 Swimwear is one of the least sustainable categories in fashion—but it doesn’t have to be.

The Solution: Sustainable Swimwear Made from Recycled Materials

Sustainable swimwear brands like Do Good Swimwear use regenerated fabrics such as ECONYL® and recycled fibers like REPREVE® to turn existing waste into high-performance swimwear.

What Is Regenerated Nylon?

Regenerated nylon is created from discarded fishing nets, ocean plastic, and textile waste that would otherwise pollute the planet. Once regenerated, it performs just like virgin nylon—without creating new plastic.

How Regenerated Swimwear Fabric Is Made:

1. Collect – Fishing nets and plastic waste are recovered from oceans and landfills

2. Regenerate – Waste is purified and broken down into raw nylon

3. Recreate – Nylon is spun into durable, premium swimwear fabric

4. Repeat – The material can be regenerated again without losing quality

🔗 Every Do Good Swimwear piece helps divert waste from the ocean and reduce landfill pollution.

Why Sustainable Swimwear Lasts Longer

Fast-fashion swimwear is often made cheaply and designed to be replaced every season. Eco-friendly swimwear is intentionally made to last.

Benefits of Sustainable Swimwear

• Durable, High-Performance Fabric
  Resistant to chlorine, saltwater, sunscreen, and UV rays

• 4-Way Stretch & Support
  Designed to move with your body without digging, pinching, or sagging

• Double-Lined Construction
  Supportive, non-see-through, and made for real women—no underwire required

• Feel-Good Impact
  Wearing a swimsuit that helps clean the ocean makes every swim more meaningful 

 

How to Choose Eco-Friendly Swimwear

Your buying choices matter. Choosing sustainable swimwear helps reduce demand for polluting fast-fashion brands.

Small Changes That Make a Big Impact

• Buy Less, Choose Better
  Invest in high-quality swimsuits that last multiple seasons

• Check the Fabric Label
  Look for ECONYL®, REPREVE®, or recycled nylon blends

• Care for Your Suit Properly
  Rinse in cold water and air dry to extend its life and reduce microplastic shedding

• Support Ethical Swimwear Brands
  Choose companies that prioritize sustainability, ethical production, and transparency

Join the Sustainable Swimwear Movement

Do Good Swimwear was created to prove that swimwear can be both beautiful and responsible. Every piece is thoughtfully designed to support you—and the planet.

🌊 Helps reduce ocean and plastic waste
🌿 Made with regenerated and recycled materials
🩱 Designed for comfort, support, and longevity

Because when you wear Do Good, you’re doing good—for yourself and the ocean.

Shop sustainable swimwear here!