When selecting the first bra for your daughter, it is important to consider her breast development, comfort, style, and size. Choose a bra that fits well and provides the appropriate level of support for her breast development, is made of comfortable, breathable materials, reflects her personal style, and is the appropriate size. It is important to measure your daughter's bra size to ensure that the bra fits properly and does not cause any discomfort or irritation. There are many different styles of bras available, including sports bras, balconette bras, T-shirt bras, and more, so you should be able to find a bra that your daughter likes and feels comfortable wearing.