Constructed from our intelligent quick recovery Supplex/Spandex fabric combination. Quicker drying. Better ventilation. Amazingly durable. Contouring panel design, cut to allow complete freedom of movement. Airy mesh back panel will keep you cool. Watch hole to time your run. Thumb holes. Reflective strips. Drawstrings. Keeps your muscles warm between sets or can be worn post workout over your singlet or jog bra.