Earth Day Special: Why Choosing Sustainable Lingerie Matters
Written by Megan Marshall. Reviewed by the JulieMay product and garment-tech team.
Quick answer: Sustainable lingerie matters because it is one of our most-worn items, yet most conventional lingerie is made from synthetic fibres that shed microplastics, use harsh dyes and pile up in landfill. Choosing lingerie made from GOTS-certified organic cotton and silk uses far less water, avoids toxic chemicals, and is biodegradable and gentle on skin. Ethical production protects workers, and brands like JulieMay give back through reforestation, ocean-plastic removal and charity.
The UN Environment Programme states that an entire truckload of discarded textiles ends up in landfill or is burned every single second. At the same time, people are buying 60% more garments and keeping them for only half as long. This rapid cycle has serious consequences: plastic-based fibres contaminate our oceans, toxic dyes pollute water systems, and garment workers are often underpaid and exploited.
It's a sobering reality, especially in light of Earth Day on 22 April, when so many of us are searching for ways to tread more lightly on the planet. You might think of planting trees, cutting back on plastic, or cycling to work. But there's one action you may not think of: choosing sustainable lingerie.
From the fabrics used to how they're made, what touches your skin can touch the Earth in powerful ways. In this Earth Day special, we explore why sustainable lingerie deserves a place in the conversation.
Why lingerie deserves a spot in your Earth Day plans
When discussing sustainable fashion, lingerie doesn't always make the list. Yet it's one of our wardrobe's most personal and most-worn items, we reach for it every single day. Still, most conventional lingerie is made from synthetic fibres that shed microplastics, use harsh dyes and contribute to the waste piling up in landfill. That's why Earth Day is the perfect time to take a closer look at what lies beneath. Choosing thoughtfully made lingerie aligns with Earth Day's values of intention, care and responsibility, and small choices made close to home can have an incredible ripple effect.
1. Organic materials are kinder to the planet
Conventional cotton farming is water-intensive and often relies on synthetic pesticides that harm ecosystems and the people working in the fields. In contrast, GOTS-certified organic cotton uses significantly less water, avoids toxic chemicals and helps maintain healthy, living soil. At JulieMay, we choose GOTS-certified organic Pima cotton and 100% pure silk because beautiful lingerie should never come at the planet's expense. These natural materials are breathable, biodegradable and kind to sensitive skin.
2. Sustainable lingerie reduces waste
Most mainstream lingerie is made with synthetic fabrics like nylon and polyester. These take centuries to break down and shed microfibres every time they're washed, tiny plastic particles that enter our oceans, harming marine life and polluting our water systems. At JulieMay, we take a different approach by dedicating ourselves to sustainability efforts. As a proud Bra Recycling Ambassador, for example, we encourage customers to give their preloved bras a second life, keeping them out of landfill and into the hands of women who need them most. Our production processes, from fabric use to recyclable packaging, are designed with minimal waste in mind.
3. Ethical production protects people and the planet
True sustainability starts with people. At JulieMay, every piece of sustainable lingerie is handmade at our exclusive, ethical production site, where fair wages, safe working conditions and human dignity come first. We're proud to be recognised by trusted third-party organisations like the Good Market, Sustainable Jungle and Ecowiser. Caring for the Earth should also mean caring for each other.
4. Giving back is woven into every purchase
At JulieMay, giving back is part of the fabric of who we are. Through our partnership with Eden Reforestation Projects, we've helped plant over 7,800 trees and restore thousands of hectares of forest. With Plastic Bank, we've contributed to removing over 1 million plastic bottles from our oceans. And with charities like Smalls for All and AKT, we've provided undergarments, dignity and safe-housing support to those who need it most.
5. Choosing sustainable lingerie inspires a ripple effect
Every time you choose sustainable lingerie, you send a message: that comfort, care and conscience belong together. And when thousands of people make that choice, it becomes a movement. Our community plays a huge role in that. Earth Day is about doing what you can with what you wear, how you shop and who you support.
Let this Earth Day be the start of something lasting
This Earth Day, let your choices reflect the world you want to live in. Choosing sustainable lingerie may seem small, but its impact runs deep. We invite you to explore our collection of sustainable lingerie and discover pieces that care for your body and the planet, because change doesn't always have to start with something loud. Sometimes it begins with something soft, intentional and close to home.
Frequently asked questions
What makes lingerie sustainable?
Natural, low-impact materials (like GOTS-certified organic cotton and silk), ethical production with fair wages, minimal-waste and recyclable packaging, and durability so pieces last rather than being thrown away.
Why is conventional lingerie bad for the environment?
It's usually made from synthetic fibres that shed microplastics and take centuries to break down, dyed with harsh chemicals, and produced in a fast-fashion model that drives waste and exploitation.
Is organic cotton really better for the planet?
Yes. It uses far less water, avoids synthetic pesticides and fertilisers, supports healthier soil, and is biodegradable, unlike plastic-based synthetics.
How can choosing lingerie help on Earth Day?
Buying fewer, better, organically made pieces reduces microplastic pollution, textile waste and chemical use, and supports brands giving back through reforestation, ocean-plastic removal and charity.
Last updated: June 2026.
