NECK: Measure around your at the adam's apple. Keep a finger between your neck and measuring tape

SLEEVE: With arm bent and hand on hip, start from the base of your neck and follow along the top shoulder and arm to the wrist

CHEST: With arms at sides, place tape measure under your arms and run it around the broadest part of the chest and across the shoulder blades

WAIST: Find the natural crease of your waist by bending to one side. Run tape measure around your natural waistline, keeping one finger between the tape and body