We love this insulated cooler basket, perfect for a picnic in the park or at the beach! You can also keep this reusable bag in your car for quick grocery trips to reduce your plastic bag use. This basket is lightweight yet sturdy with aluminum handles. Features 100% polyester fabric in lime green on the outside and aluminum foil on foam insulation (food grade) inside to keep everything cool and fresh. This insulated bag is collapsible and compact for easy storage between uses. When collapsed with handles down, basket measures 18 x 11.25 x 3 inches. Expanded basket is 18 x 11.25 x 8.5 inches, with handles up it's 13" high.