The SheIn Women's Open Back Beach Cover Up is a popular choice among women who want a cover-up that is both fashionable and affordable. Made from a soft and lightweight fabric, this cover-up feels comfortable against the skin. It features an open back design that adds a touch of elegance to your swimwear. The cover-up is available in various colors and sizes, ensuring a perfect fit for every body type. With its trendy design and affordable price, it's no wonder why this cover-up is a top seller on Amazon.