A Personal Cooler For Solo Trips And Treks. Sling It Over Your Shoulder And Head Out.One of the joys of a day trip is traveling light. The Hopper Flip® Soft Cooler in this smaller format is perfect for keeping your food and drinks cold while out in the field. The Hopper Flip® 8 has the insulation power only a YETI® Cooler can offer and is engineered to be tough – because flying solo doesn’t mean you won’t get a little dirty. The Hopper Flip® 8 Soft Cooler is your new day trip MVP.Hydrolok™ ZipperThe YETI-tough, 100% leakproof, and high performance zipper.Coldcell™ InsulationClosed-cell rubber foam offers far superior cold-holding to ordinary soft coolers.Dryhide™ ShellYeti DryHide™ Shell is made from a high-density fabric that withstands punctures and UV rays. Both the interior and exterior materials are also treated to be mildew resistant – extending the life of your cooler.Wide-Mouth OpeningAllows easy access and visibility to your contents. Hopper Flip® 8 Cool Bag