Vanity Fair's Bra Fitting Information Research indicates that over 70% of women don't wear the correct size bra. A well-fitted bra should feel comfortable and complement your natural shape. Once you determine the correct size for you, Vanity Fair can help you find the perfect bra in just the right fabric and color. Confidence comes from within, and it's easier to feel confident when you know you're wearing a bra that fits and flatters your shape. These simple guidelines below ...