Women’s Sports Bras Gym Yoga Top Zipper Front Breathable Bras Double Wear Bra. Nylon and Spandex Material. Breathable & Quick-drying, keep skin fresh and cool. It’s stretchy and allows for full movement while wear it. Stylish zipper front locks to stay secure. Make sure the zipper locks into place. Perfect for jogging, running, yoga, aerobics and more. Hand wash recommended.