Measure your waist at the natural waistline
Measure your hips at the fullest part
Measure your inseam from crotch to ankle
Measure your outseam from waist to ankle
Measure your rise from crotch to waist
Measure your thigh around the widest part
Measure your leg opening at the bottom hem
Compare all measurements with the brand’s size chart
Use a flexible measuring tape
Keep the tape snug but not tight