It is the successor to the MA1 and was standardised by the US Navy in the 70s.
Initially intended for winter use, the absence of padding actually made the CWU a perfect garment for mid-season use, making it a truly effective wind-breaker.
The fit is loose and easy.
Patch pockets made according to military dictates.
Nylon satin material.
Model is 186 cm and wears a size Large.