An exercise brassiere provides sufficient support to allow a wearer to participate in active exercise or sporting events, yet is constructed to improve the esthetic appearance of the wearer's breasts. Support structure located between fabric layers firmly restricts undesirable movement of the wearer's breasts during exercise or sports activities that could otherwise cause damage to the breast tissue. The support structure also is made to enhance the figure of the wearer so as to improve the overall appearance of the wearer's bust line.