So 'invisible to the naked eye' might be overboard. I do love the trend though, so let's just go with it. I bought these pants secondhand and had no idea the look would blow up (there's a pun somewhere there I'm sure). A chic neutral that just blends with everything (duh), camo is more interesting than your average pair of jeans or chinos. Also, get used to this top because I'm not even ashamed to say that I wear it every week. Hell, I've worn it twice in a week. Fashion faux pas, also laundry faux pas.
Then there's the coat, which I bought in the same season as previously posted blazer and I seriously can't imagine life without it. Okay, I can't imagine life without a lot of things but I'm serious on this one. A conversation starter wherever it goes, the muted lavender color and gunmetal studs never fails an outfit. See more on fall coats here.
Top: Forever 21
Pants: Gap via Thrift (similar)
Sunglasses: No name (similar)