Men's activewear brand Ten Thousand has announced a $21.5 million Series A raise and a partnership with Life Time, North America's premier Athletic Country Clubs and omni-channel Healthy Way of Life Brand. The raise and partnership underscores Ten Thousand's cult following, differentiated positioning and rapid growth on the path to become the next game-changing brand in the technical performance apparel space. The investment was led by Provenance with participation from Fernbrook and Alfa. This syndicate joins existing seed investors including Dave Gilboa (co-founder of Warby Parker), Blue Scorpion, and Elizabeth St Ventures.

Ten Thousand is the leading brand of premium men's activewear. Since launching with the world's best training shorts in 2017, Ten Thousand has expanded into a suite of gear that is designed to keep you going before, during, and after training.