Insulated Liner For The Portable Diner Aluminum frame insulated picnic basket and carry handle. Features foam padding on handle. Frame is detachable for easier cleaning and folds flat for easy storage. Insulating, easy-clean foil liner and zipper closure on lid. Made of 600D polyester. Features flap on back to secure to handles of rolling coolers for a full picnic set. The foil, insulated lining put this in the cooler category, but this versatile carrier is as at home at the Market as it is on a blanket in the park. Its aluminum frame and handle and oversized body can fold flat for easy storage between uses. Zippered top, front pocket and Pullman loop on back make it the best of its kind. Pair it with a matching rolling cooler and blanket for the ultimate picnic set!