The 90 Degree By Reflex Women's Power Flex Capri is a highly popular base layer capri among women on Amazon. These capris are made with a blend of nylon and spandex, offering a soft and stretchy fit. The Power Flex fabric provides a four-way stretch, allowing for unrestricted movement during your workouts. The moisture-wicking technology keeps you dry and comfortable, while the flatlock seams minimize irritation and chafing. These capris also feature a hidden pocket for storing small essentials. With their comfortable fit and stylish design, these capris are a top choice for women's base layer capris.