Nylon: Nylon is commonly used in sports bras because it's lightweight, durable, and moisture-wicking. It helps pull sweat away from the skin, keeping you dry and comfortable during workouts. It’s also ...

See It! Under Armour Crossback Mid-Impact Sports Bra Chanel your inner athlete with this supportive Under Armour sports bra. "I love this bra," one customer gushed. "It's comfortable all day long.