Yeti Hopper BackFlip 24 Soft Sided Backpack Cooler. The item "Yeti Hopper BackFlip 24 Soft Sided Backpack Cooler Charcoal" is in sale since Wednesday, December 18, 2019. This item is in the category "Sporting Goods\Outdoor Sports\Camping & Hiking\Camping Cooking Supplies\Camping Ice Boxes & Coolers". The seller is "the_image" and is located in Miami, Florida. This item can be shipped worldwide.