How to Measure

Not sure which bra size is for you? Put on a fitted bra and grab a measuring tape. Stand in front of a mirror with your arms down and your ribcage relaxed. When ready, follow the directions below:

Step 1: Measure underbust

Wrap the measuring tape around your chest right where your breasts meet your ribcage. Add +5 inches to get your band size. If you're between sizes, round up.

Step 2: Measure breast volume

Begin with your larger breast (if applicable). Hold the measuring tape to the outer seam of the cup (the one closer to your armpit). Pull the measuring tape across your breast until you reach the center of your chest. If you’re wearing a thickly padded bra, deduct the padding. When finished, compare the measurement with the chart. If you’re between cup sizes, round down.

Size charts

Once you have your measurements, look for your band and cup size in the charts below.
If you need help, feel free to reach out: help@vibrantbodycompany.com

Band Size
Band Underbust Overbust
34 28" - 30" 33" - 35"
36 30" - 33" 35" - 37"
38 33" - 36" 37" - 39"
40 36" - 39" 39" - 41"
42 39" - 41" 41" - 43"

Cup Size
Band B C D
34 7 ¼" - 7 ¾" 8 ⅛" - 8 ½" 8 ⅞" - 9 ¼"
36 7 ¾" - 8 ⅛" 8 ½" - 8 ⅞" 9 ¼" - 9 ⅝"
38 8 ⅛" - 8 ½" 8 ⅞" - 9 ¼" 9 ⅝" - 10"
40 8 ½" - 8 ⅞" 9 ¼" - 9 ⅝" 10" - 10 ⅜"
42 8 ⅞" - 9 ¼" 9 ⅝" - 10" 10 ⅜" - 10 ¾"

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