A tape measure gets this right. Most women aren't the same size across
bust, waist and hips — so we size from all three rather than guess.
Heel to big toeWidest joint to joint
Know your usual UK size? Start there — measuring is for when you don't.
To measure: wear the socks you'll pair with the shoes, stand on paper with your
weight even, draw round each foot, then measure heel to big toe (length) and
across the widest joints (width). Do both feet — use the longer and wider one
— and measure at the end of the day, when feet are at their largest.