Kroger Invites Shoppers to Design Reusable Bag.

If helping the earth is your bag, enter Kroger’s 3rd annual “Design a Reusable Shopping Bag” online contest. From now through May 21, customers can submit their designs for Kroger’s reusable grocery bags.

The winning designer will receive a $1,000 gift card and a chance to see the bag design sold in Kroger stores. Four finalists will be awarded a $250 Kroger gift card; five runners-up will receive a $100 one.

If you have a valid Kroger shopping card, just entering the contest will get you an electronic coupon for a free reusable bag (99-cent value) loaded directly to their card, where applicable. To enter, click here.