Women's Clothing Size Converter
Convert dress and top sizes between UK, US, EU, Italian, French and Japanese systems.
Home › Fashion Tools › Size & Fit
Ring Size Converter
Convert ring sizes between UK letters, US numbers and EU millimetres.
How to use this tool
Measure the inside circumference of a ring that already fits, or wrap a strip of paper around your finger and measure it flat. Fingers swell in heat, so measure at room temperature at the end of the day.
More Size & Fit tools
Men's Clothing Size Converter
Convert suit, jacket and shirt sizes between UK, US and EU using chest size.
Women's Shoe Size Converter
Convert women's shoe sizes between UK, US and EU, with foot length in centimetres.