Just while we are trashing the TWOK uniforms,can we make an exception for those great field-jackets(another idea totally ignored by small screen Trek).
Actually they did have field jackets in "The Cage," very similar to the field jackets in TMP. The outer garments in TWOK were more like cold-weather parkas, even heavier than the dress uniforms. I can't imagine how hot the actors must've been shooting those scenes. And I don't get why those parkas were worn on every away mission rather than just ones to ice planets or whatever.