Since introducing our marine coolers in 1967, we've relentlessly innovated our designs to exceed the needs of fishermen. True to form, this easy to carry Marine Square Cooler Bag includes hard-wearing and thoughtful angler-focused features -?from protection against water/sand/dirt and extended ice retention to tool utility loops and a fly patch attachment panel - that effortlessly enhance life on and by the water. Features: Spacious cooler bag with marine-focused features Our high-performing MaxCold+ insulation provides superior cold retention Coated exterior material provides overall dirt-, sand- and water-resistant protection for long-lasting use in extreme marine environments Water-resistant front zipper pocket with a see-through, touchscreen-compatible window for easy phone/device accessibility Hook-and-loop attachment panel on front pocket provides quick access to fly patches, lures and/or jigs while fishing, plus it's a way to personalize with decorative patches Elastic utility loops inside the front pocket holds pliers, knives, multi-tools, etc. Insulated lid with hatch for quick access to main cooler compartment Adjustable padded shoulder strap for hands-free carrying convenience Zipper pockets on the side provide plenty of additional storage Reflective thermal liner is hot/cold compatible, leak-resistant and easy to wipe clean Put the size into perspective: Holds up to 30 cans Weight: 4.2 lbs. Dimensions: 18.74 in. L x 10.5 in. W x 11.5 in. H