12 Sweaterdresses That Are So Chic, You'll Want to Live in Them This Fall

Old Navy SoSoft Cocoon Mini Sweater Dress ($45)

Looking for a classic sweater dress with a slightly sexy detail? You need this casual piece in your life. We love that it is under $50 and comes in a variety of autumnal colors like brown and beige — but we think the deep green color is perfect for the upcoming season. This is a slightly lighter knit fabric, good for casual fall days or office visits when you know the AC will be blasting.