The Brava AFT System is a gentle and painless process that prepares the body to accept fat tissue. Brave consists of two polyurethane domes that fit comfortably over each breast. The domes are attached to a battery operated SportsBox which regulates the system. The system is held in place under a comfortable sports bra. When activated, the system draws air out of the domes and the breasts are gently drawn forward. This pulling action causes the tissues to expand, preparing them to receive autologous fat.