Despite the cost, whoever picks out Hillary’s wardrobe, has no taste. Those tweedy things she seems to favor just make her look like she’s wearing a cover for some piece of equipment. For example, in some of the pictures above, she looks like a water heater with a head. (I was going to say “a human head”, but we all know that Hillary isn’t human.)
From other attire, I suspect she’s got significant body armor on (aka “bulletproof vest”). That plus, um, an abused aging maternal figure does not conceal well.