All voices matter
All voices matter
Bra Size Calculator: Find Your True Size in 3 Minutes
Our free bra size calculator works out your size from three simple measurements – in centimetres or inches – and shows it in UK, US, EU, French and Australian sizing. Tick what bothers you about your current bra and it will also suggest a corrected size, your sister sizes and the styles that suit your breast shape.
👙 Virtual Bra Fitter
Measure yourself in three minutes, tell us what bothers you about your current bra, and get your size, your sister sizes and the styles that suit your shape – in UK, US, EU, French or Australian sizing.
1. Your measurements
Tape level, right under your bust, snug, after breathing out.
Around the fullest part, loosely, without a bra or in a soft one.
Bend forward to 90° and measure again – it improves accuracy.
2. The size you wear now (optional)
3. What bothers you about your current bra?
4. Breast shape (optional)
Shopping from a brand in another country? Choose the size you know and see the equivalents.
Conversions are a guide. Brands – especially between the UK, the US and continental Europe – can fit differently, so always check the size chart of the brand you are buying.
