This is one of my casual outfits, this is definitely a 'go to' outfit when I just need to throw something on. Skinny jeans are great for the rectangle shape because they make your hips and thighs look wider, and when you don't have those, that can be a plus! Skinny jeans also work with the hourglass shape, especially if you want to show off your shape!
Top- The Loft on clearance for $10
Cardigan-The Loft on Sale for $10
Jeans-Old Navy on sale for $15
Shoes- Target- $15 (Target always has cute flats, especially online!)