Top tip: Apex of the bra

For those wanting to extend their lingerie range D-cup or above, remember when grading the apex of the bra (where the strap meets the cup) you need to bring in the apex, not make it bigger like the rest of the cup.

Bigger boobs need more of a centre pull (strap needs to be more in line with the nipple) so the straps don't dig into the underarm and isn't worn at an angle on the shoulder.