The Women&';s Pacer Tights are built for runners who train and race with intent. Designed with PacerKnit(TM) fabric, these tights deliver compressive support to keep muscles engaged, with smooth comfort and unrestricted stretch for efficiency over long miles. Lightweight and breathable, they&';re versatile enough for year-round training - bringing just the right amount of warmth for cool mornings without weighing you down. We love it for: racing and training PacerKnitTM: 76% recycled polyester & 24% spandex Compressive, breathable & smooth Fitted Full-length Compressive support for muscle engagement Mid-rise, elastic waist External drawstring Pockets: 1 back zipper 2 side stash that fit most phones Ankle zip for easy on and off Reflective logos & back bar Silicone grip strips inside leg openings 27" inseam (size SM) Machine wash cold, tumble dry, don&';t bleach Designed in California, made abroad