Tips These women's sweaters have a loose style, if you want a slim fit, please size down. Cotton Women's Sweater Tops:Casual sweater undershirts are made from a cozy and lightweight stretch rib knit fabric that provides optimal breathability and comfort in spring, summer and fall. The lightweight short sleeve sweater is perfect for layering or wearing alone. VERSATILE AND TIMELESS: This adorable cap sleeve ribbed knit sweater top is an essential stash for your closet. The versatility of the pullover sweater allows you to easily pair it with a variety of items such as jeans or skirts. OCCASION: Summer lightweight sweater is perfect for casual, work, vacation, travel, mother's day gift, dinner, brunch, relaxing, shopping, going out or any occasion. Please hand wash in cold water and air dry.