Product Feature: 90% Polyester / 10% Spandex Quick-dry, soft fabric wicks sweat & dries really fast, won‘t cling to you, won‘t chafe & stretches without absorbing sweat  4-way stretch construction...

Product Feature: - Feature lightweight, sweat-wicking fabric to help keep you comfortable and moving freely. - Reflective details deliver greater visibility on low-light runs - 4-way stretch fabrication allows greater...