CPO shirts were first issued in the 1930s to Chief Petty Officers in the Navy, hence, y’know, the otherwise inscrutable acronym. Originally crafted from naturally insulating wool, they were ...

we need a jacket that will work for all ... When it comes to an office-ready look, a navy wool blazer is a true workhorse. Pair it with a crisp shirt, dark denim jeans and chunky lug sole loafers.