YETI® Hopper 30 Cooler

YETI coolers are known for being indestructible and keeping things cold. The YETI Hopper 30 cooler is no exception. It is the first 100% leak-proof portable cooler that keeps ice for days and features a capacity to carry 18 cans with ice*.
The DryHide™ Shell with RF-welded seams, built similar to whitewater rafts, provides leak-proof durability and the HydroLok™ Zipper, constructed like the zippers on survival suits and HazMat gear, provides the ultimate water-proof, airtight closure. 1" side and 1.5" bottom ColdCell™ Insulation offers superior cold holding ability compared to ordinary soft-sided coolers. The D-Ring Tie-Down Points and HitchPoint™ Grid provide multiple points for securing your Hopper and accessories while on the go.
Perfect to keep ice cold refreshment available around the farm, tailgating, or enjoying your favorite outdoor pursuits. 

YETI® Hopper Owner's Manual