Waist
Measure around the slimmest part of your natural waistline - generally the point where your body creases when you bend slightly forwards or where you find it most comfortable to wear your waistbands.
Hips
Standing with your feet together, measure around your hips
at the widest point - usually over your bottom or at the top of
your thighs - and approximately 20cm (8in) below your natural waistline.
Inside leg
Measure from the top of your inside leg at the crotch to the floor - better for trousers to be too long than too short!
Jackets and coats
Because these are normally worn over other clothing, you'll find we've been more generous with the sizing, so you shouldn't need to go up a size to allow for layering.
Lengths
Garment lengths can differ from style to style, so for trousers, dresses and skirts, refer to the individual product description. These lengths are approximate.