UA STREAKER SS96 Percent Polyester 4 Percent Elastane UA Microthread fabric dries faster, won't cling to you, won't chafe & stretches without absorbing sweat Material wicks sweat & dries really fast Anti odor technology prevents the growth of odor causing microbes Mesh panels for added ventilation Shaped hem Reflective details for low light runs Style #: 1361371 Body: 93 Percent Polyester 7 Percent Elastarell Mesh: 96 Percent Polyester 4 Percent Elastarell Imported