The CRZ YOGA Women's Open Back Workout Sweater is a stylish and functional choice for active women. Made from a blend of polyester and spandex, this sweater offers a soft and stretchy fit. It features an open back design that adds a trendy element and allows for breathability during workouts. The sweater has a relaxed fit and a longer length, making it perfect for layering over your favorite sports bra or tank top. It is available in different colors and has received top ratings from customers on Amazon.