Gym shoes are for the gym. Running shoes are for the street. The Merrell Siren Sport is for women who want to stretch their limits off the beaten track. Uppers of genuine full grain and synthetic leather with ample breathable mesh ventilation. Great support, great Merrell fit. Vibram® Siren™ sole adds stability and traction you need for off-road running, speed hiking or trail biking. Q-Form® triple-density molded footframe promotes healthy alignment for a woman's stride.
