The biggest lingerie mistakes women make? "Not wearing the right sizes, not retiring old pieces, not making the most of what an undergarment can do for your look," says Riggio. This body suit will help you avoid bulges in the wrong place when worn with fall’s form-fitting silhouettes.
Spanx Slip Suit, $84; spanx.com
Take a break from black and nude bras and panties, and have some fun with the season’s top colors: navy, plum and raspberry. "You don’t need a lot of things," Riggio-Telvi points out. "You just need the right things."
Cosabella Forever Pushup Bra, $92.50; cosabella.com