Notched Collar 

Standing Collar Vest: the U.S. Military Vest has three (3) pockets, while the C.S. Military Vest has a small standing collar with two (2) lower pockets. Both have a nine (9) button front and the small brass buttons are supplied.

 Notched (lay down) Collar Vest is very comfortable around the wearer's neck. It features a 7 button front. The vest also has two exterior waist double welt pockets but no interior pockets.