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Even if you have the cutest fall jacket, sometimes you just want to leave that at home and (desperately) cling to any hints of sun in a forecast. And while there may be some lucky days left when it's spaghetti-strap weather, they'll be few and far between soon enough.
At those times, you'll likely reach for pants or jeans, but a dress with full-length sleeves is something that can shine solo. To prove that point, we made it our mission to find Old Navy's best long-sleeved options to nab now and wear all season long (even layered up later). There are minis, midis, and maxis on this list, so check out the 20 cutest pieces we found ahead.