If you're on a thrifty mission, this Crossbody will fit the bill. It's a popular choice, while not very pricey. In this price range, you can also consider this Cole Haan Cross Body Bag. It's also a popular item and won't break the bank. You might also want to consider this Hobo Crossbody. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.