Carbon38

Carbon38 is the premier e-commerce destination for performance fashion, founded in 2013 in Los Angeles by Katie Warner Johnson. The brand curates an expertly selected mix of its own proprietary activewear label alongside contemporary and designer athletic brands from around the world, offering leggings, sports bras, tops, outerwear, shoes, and accessories. Carbon38 is built on the philosophy that activewear should combine fit, fabric, and function — moving beyond gym performance to serve women who live active, fashion-forward lives. The company features its own signature technical fabrics including Melt, Takara Shine, and Diamond Compression, and serves customers across yoga, Pilates, tennis, golf, hiking, and running.