Height
Stand straight against a wall without shoes. Measure from the very top of your head down to the floor.
Bust
Relax your arms at your sides. Wrap the tape measure around the fullest part of your chest and across your shoulder blades.
Waist
Find your natural waistline (usually just above the belly button). Measure around this area with one finger between the tape and body.
Hips
Stand with your heels together. Measure around the fullest part of your hips and bottom (approx. 20 cm below the waistline).