Experience the Bali difference - renowned for a great fit and support. The Bali signature Comfort-U Back design ensures that your bra straps don't slip and stay in place. This design is the secret to many of Bali's best-selling bra collections. • This supportive strapless bra is a wardrobe must-have • Full coverage seamless underwire contour cups • Silicone grips along top & bottom prevent slipping • SmartComfort side panels help smooth and support • Side boning for extra support and structure