10 Sustainable Activewear Brands Redefining Performance in 2025 The demand for sustainable activewear is on the rise as consumers become more conscious of their environmental impact. Fortunately, the market is flourishing with innovative brands that provide not only eco-friendly options but also exceptional performance. Here are ten lesser-known activewear brands that are redefining performance through sustainability in 2025. 1. Nimble Activewear Nimble offers stylish activewear made from recycled plastic bottles and other sustainable materials. Their collections feature moisture-wicking fabrics that...