Courteney looks comfortable but stylish to go out and run errands.
Here's a discount version (unfortch, I can't tell what kind of shoes she's wearing, so I guessed):
Black Henley, $16.50
Bright Green Tank, $4.99
Cuffed Jeans, $15
Black Flats, $16.50
Black Tote, $24.50
Black Sunglasses, $4.80
Hoop Earrings, $3
GRAND TOTAL $85.29