Move differently, move comfortably in the adidas Tiro 23 Track Pants. Crafted with Primegreen — a series of recycled materials, these pants let you take a conscious step toward a better future. Designed to keep you fresh and relaxed all day, the adidas Tiro 23 Track Pants let you seize the day in unparalleled comfort. Regular fit gives an easy and relaxed feel. 100% recycled polyester. Imported.