Lululemon Vent It Out Singlet (4)

When our legs are flying and the adrenaline is pumping, we want gear that won't weigh us down. Enter this V-neck singlet: thanks to super lightweight fabric and an open back, it feels barely there during our sweatiest workouts. swift ultra light Four-way stretch Swift Ultra Light fabric is an airy, lightweight fabric woven to wick sweat and provide airflow—seriously, it’s like being in the buff four-way stretch lightweight sweat-wicking woven for airflow mesh Mesh fabric panels for extra ventilation breathable lightweight sweat-wicking features Designed for: Run, train Reflective details: Intentionally placed for visibility in low light Breathability: Open back provides ventilation