The North Face Women’s Hybrid ThermoBall Jacket, Small

Wherever you train, do it in the Mountain Athletics Lab Hybrid ThermoBall™ Jacket. Stuffed with light, lofty and compressible Thermoball™, it traps heat and retains warmth - even when wet. As such, it won't weigh you down, making this jacket ideal for when mobility matters while you workout. And if you prefer to train when the sun goes down, we've added reflective details to help you be seen in low light.