Workshirts and Shackets/CPOs

This is a workshirt, discuss it here
This is a CPO ("Chief Petty Officer") Jacket, discuss it here
This is C3PO (left), discuss him elsewhere
This thread is for general big collared shirt discussion.
Post your grails, your favorite pieces, favorite materials, ideal pocket number, size, and placement, whether or not elbow patches are the work of the devil, AGVS's outfits, so on.
Any price range.
This is a CPO ("Chief Petty Officer") Jacket, discuss it here
This is C3PO (left), discuss him elsewhere

This thread is for general big collared shirt discussion.
Post your grails, your favorite pieces, favorite materials, ideal pocket number, size, and placement, whether or not elbow patches are the work of the devil, AGVS's outfits, so on.
Any price range.