Baleaf Men's Tapered Athletic Running Pants Joggers Workout Training with Pockets is made of 100% soft pre-shrunk french terry polyester, which is lightweight but warm. And we keep focus on upgrading and improving the quality and hand feeling of fabric, making it more comfortable and unpilling. It's quick-dry and moisture-wicking,combined with drawstring for a adjustable fit, so as the big side pockets that could keep your phone and other belongings safe. Tapered leg design with enough length makes you look slim and athletic.