How to Measure Bra Size: Bra Fit & Style Guide | Nordstrom
https://www.nordstrom.com/browse/women/clothing/underwear-lingerie/bras-fit-guide
WEBPut on your best-fitting, non-padded bra. Wrap a measuring tape snugly around your rib cage, just beneath your bustline. Adjust the tape so that it's parallel to the floor. Exhale deeply—you want the smallest measurement possible. Round to the nearest whole number and refer to the size chart.
DA: 37 PA: 63 MOZ Rank: 70