The Swix RaceX Classic Pants Jr are trusted baselayer pants for kids who love to move. Built with breathable, quick-drying fabric, they help regulate temperature through every season. The slim fit and stretchy material allow for full freedom of movement, while flatlock seams prevent chafing. Made with 70% REPREVE® recycled polyester from coastal plastic waste, they deliver performance and sustainability in one. Whether it's skiing, hiking, or running around outside – these pants keep up.