Spotlight: ThredUP
Meet ThredUP… movement maker in apparel resale and the #SeeingGreen Solutionist of the Day for September 4 (our 200th Solutionist!)
When it comes to sustainable fashion, ThredUP is one of the original pioneers. Founded in 2009 and on a mission to inspire the world to think secondhand first, this online resale platform helped transform secondhand shopping from a niche habit into a mainstream movement.
Today, ThredUP is one of the world’s largest online resale platforms for apparel, shoes and accessories. It makes it easy and stylish for consumers to shop sustainably while saving money and extending the life of clothing that might otherwise go to waste. The platform features millions of items from over 55,000 brands across 100+ categories.
ThredUP empowers anyone with a closet to contribute to a circular economy. Through its signature Clean Out Kits, sellers can send in gently worn items and give them a second life, earning store credit, cash or donating proceeds to charity. On the buying side, ThredUP offers everything from value to premium and luxury brands, with discounts up to 90% off estimated retail price.
It’s not just consumers getting involved. ThredUP has become a go-to resale partner for major retailers through its Resale-as-a-Service (RaaS) offering, powering secondhand programs for brands like Gap, Reformation and Madewell.
Beyond the platform, ThredUP is also shaping the conversation around circular fashion. Its annual Resale Report, now in its 13th year, is one of the most trusted sources for resale trends, secondhand market growth and the environmental potential of recommerce.
By extending the lifecycle of over 172 million secondhand items, ThredUP is showing that sustainable fashion isn’t just possible. It’s powerful, scalable and here to stay.
About the "#SeeingGreen Solutionist of the Day"
This series celebrates and highlights the brands and innovators dedicated to creating a greener, more sustainable world. Each day, the series shines a spotlight on a trailblazer making significant strides in promoting eco-friendly living through innovative products, solutions and practices.