How To Fit Your Bra
How to properly position a bra on your body
The back panel of the bra should ideally sit in the centre of the back in line with where it sits in front.
The cups should hold your breasts fully with no extra space and there should be a smooth transition between the cup and the breast. All breast tissue should be encompassed inside the wire.
The piece between the breasts (the gore or bridge of the bra) should ideally lay flat against your chest, holding your bra snugly in place. If the front piece does not sit snugly against your rib cage, the band size will need to be smaller. If the front or back clasps are pinching, the band size should be larger.
Adjust the straps so that they sit snugly on your shoulders, neither so tight that they pinch or mark your flesh, nor so loose that they slide off your shoulders.
Firm comfort is the goal for the overall fit of your bra.
Note: Properly measured bust size will give exact cup size.