UNDERSIDE OF COLLAR: "We lengthen the jacket’s collar so that we can turn back the ends. this hides the [contrasting] felt from view when the suit is worn. the collar points are secured with fine hand-stitching.'
FACING AND LINING IN SEAM: "We attach the facing and lining a good distance from the seam of the jacket so that the [contrasting] lining at these points is never visible when the jacket is worn." --Tailor Made London, Traditional Craft