Like the original Hopper™, the Hopper Flip 12 can withstand serious abuse in the field, even with everyday use. Its wide-mouth opening makes for easy loading and access to your food and drinks. Plus, its compact, cubed body allows for ultimate portability, never slowing you down. It’s the only personal cooler that’s game for full days in the tree stand, early mornings in the duck boat, or afternoons on the water. Dryhide Shell : The Hopper's high-density fabric is waterproof and resistant to mildew, punctures, and UV rays. The liner is made from an FDA-approved food-grade material. Coldcell Insulation : Closed-Cell rubber foam offers far superior cold-holding to ordinary soft coolers. Hydrolok Zipper : The toughest, highest-performing waterproof and leakproof cooler zipper in the world. Wide Mouth Opening : Allows easy access and visability to your contents. Specs Outside : 10” × 11 1/2” × 12 5/8” Inside : 8” × 9” × 11” Empty Weight : 3.1 lbs (Fits 13 cans or 16 pounds of ice) *Free shipping is not available on orders with a total weight over 35 lbs. or on oversized items such as coolers, chairs, crash pads, dog beds, etc.*