Best Sustainable & Organic White T-Shirt Brands for 2024

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Written By Lucy Spencer

Leading by example, Lucy fuses eco-conscious fashion and decor to encourage a sustainable lifestyle.

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The classic white tee is an absolute must-have, whether you’re a minimalist or a full-on fashionista.

But what about leveling up your tee game with the best sustainable white t-shirts?

This article has you covered with brands that mix cool style with organic fabrics and eco-friendly vibes.

Ready to find your next favorite t-shirt that’s good for the planet too?

7 Eco-Friendly White T-Shirt Brands

1. The Classic T-Shirt Company

TheClassicShirtCo Women's Short Sleeve Crew
TheClassicShirtCo Mens Crew Neck T shirt
TheClassicShirtCo Women's Deep V Neck

The Classic T-Shirt Company offers a refreshing take on the timeless wardrobe essential, prioritizing ethical production and sustainability.

Crafted in California with GOTS-certified organic cotton from small Indian farms, their men’s and women’s tees embody durability and social responsibility.

Committed to fair wages and minimal environmental impact, they redefine the basic tee with quality and consciousness, striving to inspire change in the fashion industry.

Fabric: GOTS-certified organic cotton from small Indian farms

Production Location: California, USA

Price Range: $64-$110 USD

2. Carve Designs

Carve Designs Mila Hemp Top
Carve Designs Ainslee Boxy Tee
Carve Designs Hazel Top

Carve Designs combines a passion for style and outdoor adventure with a strong commitment to sustainable practices.

Their tees, crafted for active women, are made from a variety of sustainable materials like hemp, organic cotton, and Lenzing™ Modal.

With 95% of their clothing line created from recycled or sustainable materials, Carve Designs stays true to its eco-friendly ethos.

They ensure their tees cater to real bodies and the adventurous spirit without compromising on environmental values.

Fabrics: Hemp, Organic Cotton, LenzingTM Modal.

Production Location: Not Indicated

Price Range: $38-60 USD

3. Harvest & Mill

Harvest and Mill Men's Crew
Harvest and Mill Women's Crew
Harvest and Mill Men's Raglan

Harvest & Mill’s T-shirts are a true testament to their dedication to locally-sourced, sustainable fashion.

Made entirely from USA-grown organic cotton, their tees are spun, knit, and sewn within a 20-mile radius of their Berkeley studio.

These T-shirts showcase the natural, unbleached color of cotton, offering a unique, creamy tone.

The brand’s commitment to local supply chains and compostable materials underlines their focus on ecological integrity and support for American organic cotton farmers and heritage mills.

Fabric: 100% Organic Cotton, USA-grown.

Production Location: Cotton grown in the USA, spun and knit in the USA, designed and sewn in the San Francisco Bay Area.

Price Range: $75-$140 USD

4. Reformation

Reformation Classic Crew Tee
Reformation Cropped Classic Crew Tee
Reformation Dream Tee

Reformation’s tees, made from 100% organic cotton and 100% TENCEL® Lyocell, are the epitome of sustainable chic.

These tees are not only a testament to the brand’s commitment to ethical labor and transparency but also to their devotion to environmental responsibility.

Crafted in their Los Angeles facility and through sustainable global partnerships, Reformation’s tees are a stylish staple for the eco-conscious consumer, offering comfort without compromise.

Fabric: 100% Organic Cotton; 100% TENCEL® Lyocell

Production Location: Los Angeles, USA, with some items made at sustainable partner factories around the world.

Price Range: $38-$58 USD

5. KOTN

KOTN Men's Essential Crew
KOTN Women's 90s Tee
KOTN Mens Heavyweight Box Crew

KOTN’s T-shirts are a manifestation of their commitment to ethical manufacturing and community support.

Made from premium Egyptian cotton, enhanced with spandex for durability, and dyed with OEKO-TEX® non-toxic dyes, their T-shirts offer a balance of comfort and conscience.

Each piece is ethically produced in Egypt, supporting local cotton farming communities and fostering job creation and education, with meticulous attention to providing safe and fair working conditions.

KOTN’s T-shirts reflect a dedication to sustainability, quality, and the integrity of their supply chain.

Fabric: Egyptian Cotton, Spandex, Cotton Cardboard Jersey, OEKO-TEX® non-toxic dyes.

Production Location: Ethically made in Egypt

Price Range: $21-$60 USD

6. OuterKnown

OuterKnown Boyfriend Tee
OuterKnown Sojourn Tee Mens
OuterKnown Sojourn Shrunken Pocket Tee Women’s

OuterKnown’s tees, crafted from 100% Regenerative Organic Certified® Bronze Pima Cotton and organic cotton slub jersey from Portugal, reflect their unwavering commitment to sustainable fashion.

These tees are part of OuterKnown’s mission to protect the environment and support fair labor practices.

The brand’s collaboration with Peruvian farmers and manufacturing partners who prioritize renewable energy and human rights is a testament to their dedication to ethical production.

OuterKnown is not just creating clothes but leading a movement towards a circular and equitable fashion industry by 2030.

Fabric: 100% Regenerative Organic Certified® Bronze Pima Cotton, Organic cotton slub jersey sourced from Portugal.

Production Location: Partners with 13 Peruvian farmers and global facilities committed to renewable energy and human rights.

Price Range: $100 USD

7. Organic Basics

Organic Basics Mens True Tee
Organic Basics Soft Touch Womens Tee
Organic Basics Core Slim Fit Tee

Organic Basics T-shirts, designed in Copenhagen, are the epitome of sustainable fashion, made with the conscious consumer in mind.

Their T-shirts, crafted from soft, organic cotton and blended with elastane for stretch and comfort, alongside TENCEL™ Lyocell for a silky-smooth feel, embody their dedication to ethical production and eco-friendliness.

The brand’s T-shirts are produced in facilities that share their commitment to sustainability, ensuring that each garment not only supports a greener planet but also adheres to fair labor practices.

Fabric: Organic Cotton, Elastane, TENCEL™ Lyocell

Production Location: Designed in Copenhagen, produced in partnership with ethically-aligned factories committed to sustainability and innovation.

Price Range: $24-$38 USD

Sustainable White T-Shirts: Brands Comparison

BrandFabricProduction LocationPrice Range
The Classic T-Shirt CompanyGOTS-certified organic cottonCalifornia, USA$64-$110 USD
Carve DesignsHemp, Organic Cotton, LenzingTM ModalNot Indicated$38-60 USD
Organic BasicsOrganic Cotton, Elastane, TENCEL™ LyocellDesigned in Copenhagen, produced in partnership with ethically-aligned factories$24-$38 USD
Reformation100% Organic Cotton; 100% TENCEL® LyocellLos Angeles, USA, with some items made at sustainable partner factories around the world$38-$58 USD
Harvest & Mill100% Organic Cotton, USA-grownCotton grown in the USA, spun and knit in the USA, designed and sewn in the San Francisco Bay Area$75-$140 USD
KOTNEgyptian Cotton, Spandex, Cotton Cardboard Jersey, OEKO-TEX® non-toxic dyesEthically made in Egypt$21-$60 USD
OuterKnown100% Regenerative Organic Certified® Bronze Pima Cotton, Organic cotton slub jersey from PortugalPartners with 13 Peruvian farmers and global facilities committed to renewable energy and human rights$100 USD
Comparison of fabric, production location and price range for sustainable white t-shirt brands.

Before You Go…

Exploring sustainable fashion extends beyond just purchasing the right garments. It’s about how you style them too.

For creative and eco-friendly ideas on how to wear your new sustainable white t-shirts, take a look at our article 26 Fresh & Fashionable Ways to Reinvent the Classic White Tee (Sustainably).



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