Fabric can make a difference in comfort level, so consider the materials used and how high-quality it is when looking for a bra. Choosing a bra that has wire or underwire, is lined or unlined or has shaped cups or is seamless are also important factors for comfort. However, everyone’s body is different and while one bra might work for one body, it might not be right for someone else. Trying multiple styles may be the best way to determine what’s the most comfortable option for you.