Balconette bra - a sexy low-cut bra that is most suitable for plunging necklines. The popularity of balconette bras has increased over time and is tailored in fabrics like polyamide, lace, satin, etc. A balconette padded bra is worn to push the breasts closer, lift, and define a cleavage. Today, you can find balconette padded bras online in numerous styles.