More and more cities are either banning the use of plastic shopping bags, or tacking on an extra charge if you don't bring your own. Now you can save money and save the environment when you take this Blue Q Trees Are Cool. Bees Are Cool. Water Is Cool. Shopper Bag with you on your regular trip to the store. The bag is made from 95% post-consumer recycled materials, so you can feel good about reducing your ecological footprint.