He looks SO robust, all dressed up in that manly cloth.
to pretend or feign. (like '振る' - except that 振るmeans you're fooling yourself, while 装う means you're trying to fool others.)
a manner of dress- not just a uniform. If you tell your daughter she's not leaving the house 'dressed like that', that's 服装. Or if someone shows up to your party dressed way too formally, that's also a 服装 problem.
Mass production is only accomplished with an industrial SYSTEM. The SAMURAIS had their own manner of dress.