On Fillmore Street, the ingredients of sustainable fashion are anything but uniform.

Sustainability has become a defining measure of integrity in fashion. Whether a brand’s commitment is substantive or superficial, however, is not  apparent without  exploration.

San Francisco’s Fillmore Street offers ample opportunity for just that.

At the corner of Bush and Fillmore, Crossroads Trading (@crossroadstrading) opened its first store here in 1991, long before circular fashion became an industry term. The Berkeley-based company now operates 39 stores across the United States, but few shoppers browsing its racks may know the history behind the business.

Jerry Block developed Crossroads Trading after his brother and sister-in-law founded Buffalo Exchange. Today, Jerry’s son Gabriel serves as Crossroads’ chief operating officer. The family’s entrepreneurial legacy helped establish a model in which clothing could circulate among shoppers rather than move directly from store to landfill.

For Crossroads-Fillmore shoppers, the store offers gently worn pieces from the neighborhood’s design shops and the most sought after thrifted brands: a way to access high fashion style at accessible prices, simultaneously extending the life of existing garments.

A few doors down, at 1567 Fillmore, In the Black (@intheblackshop) offers another important interpretation of sustainability. The organization promotes reclamation and prosperity for Black residents and business owners who have historically been denied access to the district through urban renewal, displacement, and gentrification.

As a nonprofit 501(c)(3) organization, In the Black provides short- and long-term affordable leasing opportunities to Black-owned small businesses. It also offers access to community marketing and online visibility through a physical presence on Fillmore Street. Here, sustainability extends to the community.

In the opposite street direction, at 1902B Fillmore, Zuri (@zurikenya) offers clothing and home goods ethically made in Kenya. Its carefully selected collection reflects attention to environmental practices and employee treatment. The store’s artistic, distinctive window displays invite passersby to look more closely.

Farther up the street, the neighborhood said farewell to Marcella (@marcellanyc), an international-minded fashion label that contributed more than two years of forward-thinking style to Fillmore. Marcella, in its reciprocal donations to send children to school in other countries and its ethical treatment of workers, exemplified a sustainability and community focus.

On August 31, 2025, Marcella closed its brick-and-mortar location at 2029 Fillmore. The brand, now available online at @marcellanyc, offered modern minimalism with flair: wardrobe essentials shaped by asymmetry, one-shoulder silhouettes, and carefully placed cutouts.
Its departure marked the end of a significant contribution to Fillmore’s array of merchants seeking sustainability.

A favorite fashionista recently observed, “If you find your perfect version of an item, you no longer desire to buy a similar piece.” That idea is central to a sustainable wardrobe: choosing garments that feel so right, and function so well, that they remain in rotation for years.

Modern Citizen (@moderncitizen), located just off Fillmore on Sacramento Street, offers garments that  are amenable to that kind of wardrobe curation. The San Francisco-founded brand specializes in minimalist workwear, shapely silhouettes, and asymmetrical details. Its polished interior resembles a portable, high-class closet and encourages shoppers to reconsider the possibilities of everyday dressing.

Modern Citizen calls its ethic “responsibility” rather than sustainability. The distinction reflects its emphasis on fabrics and styles intended to last for many seasons, along with colors that can form the foundation of a core wardrobe. Styling and garment-care guidance further encourage customers to preserve the life of their clothing.

The line is also priced with the working wardrobe in mind. In that sense, Modern Citizen contributes to sustainability through durability, versatility, and accessibility.

Sustainability can be measured in many ways: the use of lower-impact fabrics; the treatment of animals and natural resources; the amount of climate-affecting waste produced; the long-term effects of manufacturing on the environment; the treatment of the people who make the clothing; the wages those workers receive; and the accessibility of the final price to customers.

Companies vary in the areas for which they provide responsible options for shoppers. Many demonstrate two or more ways to increase ethical sales and clothing circularity. Zuri emphasizes ethical production and employee treatment. Crossroads focuses on accessibility and keeping existing garments in circulation. In the Black addresses the economic sustainability of a historically marginalized community. Modern Citizen emphasizes longevity and wardrobe versatility.

Further up Fillmore, Eileen Fisher (@eileenfisherny) offers another sustainable option through its Renew program. Approximately every three months, the store features a selection of signature Eileen Fisher styles that have been returned, cleaned, and prepared for resale. The program allows more budget-conscious shoppers to access the brand while giving existing customers a way to keep unwanted garments in circulation. Eileen Fisher also focuses on the use of regenerative fabrics in its new designs.

Reformation (@reformation) contributes another perspective through its focus on recycled cashmere, regenerative wool, and garment recycling. The brand has partnered with thredUP to encourage customers to return unwanted clothing for resale. Customers can request a shipping kit, send in eligible garments and accessories, and receive Reformation shopping credit for items that sell.

Through its separate RefRecycling initiative, Reformation accepts its own previously worn garments for recycling, either through designated store drop-offs or prepaid shipping. Working with recycling partners, the company seeks to recover textile fibers for use in new products, reducing the demand for virgin materials. Customers receive shopping credit for eligible items returned through the program.

Reformation’s recycled cashmere sweaters and regenerative-wool garments demonstrate their broader interest in environmental science and in resource accessibility.

From recycling and reclamation to regeneration, renewability, ethical production, and community investment, Fillmore Street presents a varied portrait of fashion’s evolving conscience.

The neighborhood does not offer one definition of sustainability. Instead, its boutiques and organizations show how responsibility can take many forms: keeping clothing in use, supporting fairer access to commerce, designing for longevity, reducing environmental harm, and helping workers and communities thrive.

On Fillmore Street, sustainability is not a single practice. It is a developing ethic.