Your measurements will be most accurate if someone else measures you. Make sure your feet are directly under your shoulders, and let your arms hang down by your sides (see photo for reference).

Chest

Measure the circumference at the fullest part of your chest and across your shoulder blades.

Waist

Measure the circumference of your waist at your natural waistline. If you bend to the side, the crease that forms is your natural waistline.

Hip

Measure the circumference of your hips over your hip bones and around the fullest part of your buttocks.

Sleeve Length

Measure your sleeve length from the center of the back of your neck, to the top of your shoulder, and then down to your wrist.