As they say, autumn is sweater weather. Unfortunately, quality knitwear can be pricey, and we know that when you're stuck outside, you're just looking for another comfy layer to add to your outfit. We've assembled a line-up of gear that will provide a remedy to the seasonal chills without blowing your bank out. Just think, maybe your mom wasn't all that wrong when she demanded you put on a sweater before you headed outside. Make her proud of your financial prowess as well with The Best Sweaters Under $100 for Fall.