This top is cute enough to wear with just about anything (jeans, skirts, casual pants, etc). I love the idea of layering it under this dress.
This is a great shift with a t-back. Any slim fitting shirt would be so cute underneath. If that preppy look isn't your gig you can easily throw a cardigan on, or a cropped jean jacket.
The dress and the shirt combined will run you about $100, which is less than the original cost of the dress. Both items available at Banana Republic online or in stores. Happy Saturday and happy shopping.