This white short - sleeved cotton sweater is super easy to style. You can wear it on its own on warm days or layer it under a light jacket when it's a bit cooler. For care, just machine wash it in cold water with like colors to keep it looking great. Avoid using bleach as it can damage the cotton. Hang it to dry to prevent shrinking. When not in use, fold it neatly and store it in a cool, dry place.