Zensah Racey Running Sports Bra - Best Sports Bra 49% Polyester 41% Nylon 10% Spandex Made in US LOOKS GREAT, FEELS GREAT - Effective compression, paired with the Raceys flattering V-neck design, gives women supportive shaping to ensure comfort during running, exercise, or other strenuous activity UNCOMPROMISING COMFORT - Engineered to keep you cool and dry, each upper body sweat zone features breathable mesh panels for excellent ventilation; Seamless, no-tag construction and soft contoured straps eliminate chafing and irritation WORK HARDER, STAY FRESHER - Moisture-wicking technology draws sweat to the fabrics surface where it quickly evaporates; The natural antimicrobial properties of silver ions infused directly into the fibers block odors for the lifetime of the garment A PERFECT FIT THAT STAYS PUT - No matter how hard you work, the Racey moves with you like a second skin; Targeted compression helps to maintain the bras shape and also prevents it from slipping, sliding, or bunching JUST LIKE YOU, ZENSAH NEVER QUITS - Our only goal is to help you achieve peak performance and accelerated recovery in ultimate comfort; If any of our active wear falls short of your expectations, our service team will make it right