SOL'S JET MEN, men's french terry jogging pants, 85% combed organic cotton - in conversion - 15% recycled polyester french terry 300, 2 italian pockets, 1 back patch pocket, 2x2 ribbed waist and bottom legs, round drawstring at waist with tone-on-tone stoppers, (1) grey melange : 82 % organic cotton / 13 % recycled polyester / 5 % viscose. About sizes matching, please refer to the size chart in the product documentation section.