Collar: measure the base of the
neck where the shirt collar will lie.
Chest: measure around the widest
part of the chest area, usually across the nipple line and close up under the
arms.
Waist: measure around the navel
line.
Inside leg: from the top of the
leg at the crotch to the trouser hemline
Outside leg: from the waistline to
the hemline
Centre back length: measure from
the centre of the neck at the back, on the collarline, down the spine to the
hem of the garment.
Sleeve: measure from the collar
seam on the shoulderline, down the outer edge of the arm to the end of the
cuff.