Flip-flops, everyone owns a pair.  I love them because there are easy to clean with a rag and a little water. But when they are past their prime and it's time to say good bye what do you do with them? Old Navy has teamed up with Terracycle to recycle your old flops. From now until May 21st you can drop off  your old flip-flops to any Old navy location to be recycled. Terracycle will use the broken, worn out flip-flips to build play court surfaces for kids.