This is a wonderfully designed reusable bag! Flip & Tumble bags quickly fold into a stretchy pouch, creating a small portable ball. Bags come in awesome contrasting color combinations, have a reinforced shoulder to prevent slipping, and made of ripstop nylon which can hold up to 25 pounds. Each bag is $9.50. We also have the Flip & Tumble produce bags, which makes it easy to ditch the plastic at the grocery. Perfect for farmer's market season! A set of five reusable bags is $12.