Nylon: A soft, stretchy, and durable fabric that's moisture-wicking—perfect for leggings when you want to stay dry and keep sweat stains at bay during your workout. Polyester: This is a strong, ...

Who isn’t a sucker for a good pair of leggings for women—I mean ... and have a snug fit without feeling too tight. Plus, they’re completely squat-proof and stay put during all my workouts.