YETI Hopper Flip 12 Soft Cooler - Meet the leakproof, tough-as-nails, carry-the-day soft cooler. It's called the Hopper Flip 12. Its wide-mouth opening makes for easy loading and access to your food and drinks. Its compact, cubed body means ultimate portability — go off road, onto the water, and back again with this personal cooler. And its extreme insulation means your ice is staying ice.