Check out this new video discussing the science behind sports bras. We are doing this for girls ages 8 to 17 years old. Please check out Dragonwing girlgear. Girls can be in every shape and size from AA to DDD and more. We are working to make sure their bras fit well so they can focus on the skill building fun of sports and not worry about their changing bodies, discomfort from bad fit, or bras malfunctioning.