Boker Knives 0906023 Koozie Collapsible with Boker Logo

This collapsible Koozie® can cooler folds so quickly, you can put it in your pocket, purse and more. Great for tailgating parties, picnics, or a BBQ in the backyard. Heavy duty polyester with foam liner keeps beverages cooler longer. Size: 5.25″ x 3.88″ (flat). Specifications: Material: Polyester