Use a soft measuring tape
Wear fitted clothing or underwear
Measure bust at the fullest part
Measure waist at the narrowest part
Measure hips at the fullest part
Keep the tape level and snug, not tight
Stand straight and breathe normally
Record measurements in inches or centimeters
Compare measurements with the brand’s size chart
Measure shoulder width if needed
Measure dress length from shoulder to desired hemline if needed
Recheck measurements for accuracy