There shouldn't be any hairiness at the exterior, unless it is made of flannels or special fabrics used to be hairy. A sleek, non-hairy fabric is a mark of good quality fabric.
B) The collar and cuffs: Should be smoothly finished, without any bends or bubbles. The collars should have perfect factors at the tips.
http://www.shopbrumano.com/product-category/shirts/
Both receiver tips should look symmetrical.
C) The stitchings really should run in straight lines. There should not be any picture formation long the stiches. Where there are parallel stiches, the distance between two lines should be the same along the seams.
There should not be any bathing room thread protruding from at any place along the seams, buttons and button-holes.
