One of the easiest ways to shop green is to keep a canvas bag with you for loading up groceries or retail purchases. They even work great for organizing in the home. And when they aren't being used, they are pretty enough to hang on a chair or a door handle, unlike paper or plastic.
There are a lot of practical but attractive tote bags out there, like J.Crew's reusable canvas tote ($10), that keep it sweet and simple. I've pulled together some of my affordable faves — see them below!