I used a green quilting cotton with red flowers and lavender bias binding. This pattern uses a lot of bias binding and it has every shape imaginable that you have to bind-inside corners, outside corners, shallow curves, sharp curves, sweetheart shapes...... But Lauren has a slew of amazing bias binding tutorials on her blog that makes life a whole lot easier!
The heart shaped pockets where the most difficult part but once you get past them it was quick and easy.
I suppose you could swap them out for patch pockets of a different shape but really the hearts are just too cute! :D