Sleeveless shirts are perfect for hot humid weather during summertime. They are comfortable to wear, not constricting, and are breezy. They can also help to portray a refined, yet relaxed casual look. Sleeveless shirts are also favorites for sporting activities or for layering especially during the colder months. What’s more, women look to them when they need to go for that fun, off-duty look that brings the perfect blend of style and comfort.