Q. Is the BRAVA® System heavy? 

A. No. The BRAVA® System's weight will vary due to the multiple sizes available to accommodate differing body types and breast size. The system weight ranges at around 1 to 2 pounds. The system consists of two domes; a SmartBox™, which is a small computer that regulates and records your wear pattern; and a sports bra, that is designed for both comfort and support.