1. COAT LENGTH To measure from the lower seam of the collar down to the end of the coat. ........ ins 2. WIDTH OF SHOULDER To measure from one top of the sleeve towards the other top of the sleeve. ........ ins 3. WIDTH OF BACK To measure from one armhole seam to the other across the back. ........ ins 4. SLEEVE LENGTH To measure from the end of the shoulder seam down to the end of the sleeve. ........ ins