YETI Hopper Flip 8 Soft Cooler - 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. Features Hydrolok Zipper - YETI- tough, 100% leakproof, and high performance zipper. Coldcell Insulation - Closed-cell rubber foam offers far superior cold-holding to ordinary soft coolers. Dryhide Shell - The DryHide 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 Opening - Allows easy access and visibility to your contents.