To use the size guide, measure your under-bust for the band size, and around the largest point of the bust for the cup size. Wearing a thin, soft cup bra whilst doing this should give you the most accurate measurement, and please note all the below are in centimetres (cm). 

As above if you feel between sizes, if you decide to go up or down a size on the band, to keep the same cup size, you need to also go up or down one cup size, ie a 12/34C is the same cup size as a 10/32D and a 14/36B. Confused?? 

Feel free to reach out and ask for any help at any time by emailing hello@theverygoodbra.com for extra assistance, with the size and brand of the bra you're currently wearing, as well as your under and over bust measurements as above.