

If it's digging in, then try a bigger band size. Underwire digging in? The underwire should sit flat against your rib cage. Popping out? If your girls are slightly raised on the top or the sides, then try a bigger cup. Straps too loose or too tight? Both scenarios are the result of a band that's too big. Got gaps? You want the cup to hug your curves. So, if you try on a bra in your size and it doesn't fit correctly, here are a couple of trouble-shooting tips to help you adjust your size. Needing to switch to a different bra size isn't a reflection on you or your body it's just an odd quirk of the bra and panty industry. It's typical to wear different sizes when you change brands or even when you change styles. Sometimes, you'll need to size up or down based on something as simple as the color of a bra (did you know black bras tend to run tighter?).

Know that your bra size is just a starting point - it doesn't mean that every bra you buy in that size will fit.
#Bra size calculator aerie how to
Voilà - that's how to find your bra size! Trouble Shooting Common Fit Issues

Put 'em together and the example bra size is 34B. Our example of 30 would have (you guessed it) a 34 band size. To determine your band size, take measurement #1 (your rib cage) and add 4. If, for example, your rib cage measured 30" and the fullest point of your breasts measured 32", there's a difference of 2". This is to determine your cup size, or measurement #2.Ĭup sizes are determined by the number of inches between your rib cage and the fullest part of your breasts (i.e. Next, wrap your measuring tape around your body at the fullest point of your breasts, again making sure the tape is parallel to the floor all the way around, and round up to the nearest even number of inches.
