The world of fashion has long been associated with the trend of fast fashion, which is widely considered unsustainable and unethical. However, there is a growing movement towards sustainable and ethical fashion, with many brands striving to create a fairer and healthier world.

This article explores the best sustainable clothing brands, with a focus on those that are committed to eliminating fast fashion altogether. Through extensive research and analysis, the authors have compiled an encyclopedia of all things ethical and wearable, providing readers with a comprehensive guide to making sustainable fashion choices.


When selecting sustainable clothing brands, there are several factors to consider. The following subsections outline the criteria that were used to choose the eco-friendly clothing brands featured in this article.


One of the most important considerations when selecting sustainable clothing brands is the materials used to make their products. The majority of a garment’s impact comes from the materials, so it is essential to choose brands that prioritize sustainable materials. The most sustainable fabrics are those that are natural and organically grown, such as organic cotton, linen, hemp fabric, and wool. Closed-loop plant cellulose fibers like lyocell and modal, as well as recycled synthetics like some types of vegan leather, fleece, and some swimwear fabrics, are also good options. Brands that use unsustainable materials like virgin synthetic fabrics, most types of chemically plasticized bamboo fabric, and chemically tanned leather are not considered sustainable.


Certifications are another important consideration when selecting sustainable clothing brands. Certifications like Forestry Stewardship Council (FSC), Greenguard Gold, OEKO-TEX 100, Global Organic Textile Standard (GOTS), Global Organic Latex Standard (GOLS), MADE SAFE, Global Recycled Standard (GRS), and bluesign® are indicators that the brand is committed to sustainability and ethical practices.

Supply chain & fair labor practices

In addition to using sustainable materials, it is essential to choose brands that prioritize fair labor practices. Brands that treat their workers well, from sourcing to sewing, are preferred. Transparency that demonstrates all workers in the supply chain have been provided with living wages and safe working conditions is crucial. Brands that use child labor or slave labor are not considered sustainable.

Green business practices

Green business practices are another consideration when selecting sustainable clothing brands. Brands that have garment recycling programs, minimized or reused textile waste, carbon footprint offsets, the use of renewable energy, sustainable practices in the office, closed-loop or manual ethical manufacturing techniques, and low or zero waste packaging are preferred.


Inclusivity is also a vital consideration when selecting sustainable clothing brands. Brands that offer inclusive sizing and real models, instead of airbrushed Barbie Dolls, are preferred. Brands that cater to all cultures, races, ethnicities, gender identities, and sexual orientations are also preferred. Bonus points are given to brands that are owned and operated by women or BIPOC individuals.

Community & charitable giving

Finally, brands that give back to their communities and support charitable causes are preferred. Brands that donate money or clothes, volunteer, organize charitable events, use their platform for good, or are members of 1% for the Planet are highly regarded.


There are many sustainable fashion brands that are changing the garment game, and it is encouraging to see so many options available. By choosing sustainable clothing brands, consumers can support efforts to revolutionize the entire fashion industry. Sharing this list with friends and family can help spread the word about sustainable fashion and the importance of making eco-friendly choices.