The Under Armour Women's Rush ColdGear Leggings are highly sought after by women tennis players who want a base layer bottom that enhances their performance. These leggings are made with Under Armour's Rush fabric, which is infused with mineral-infused fibers that absorb and reflect energy back to your muscles. This helps improve endurance and reduce fatigue. The leggings have a compression fit that supports your muscles and reduces vibration. They also feature a wide waistband for a secure and comfortable fit. With their performance-enhancing properties and stylish design, the Under Armour Women's Rush ColdGear Leggings are a top choice for women who want to take their tennis game to the next level.