Volume: true 150 quart internal volume Extreme ice retention: 2 inch of polyurethane insulation with a 360 degree freezer-grade gasket that delivers extreme ice retention for up to 10 days Features: molded handles, 3 inch locking latches, reinforced lockable hasp, stainless steel bottle opener, anti-shear hinge system, molded tie-down slots Features: leakproof drain plug, integrated measuring board on lid in centimeters and inches, non-skid rubber feet. Made in the USA: includes Pelican legendary lifetime guarantee - you break it, we replace it...Forever Up to 10 days ice retention, freezer grade gasket, 2' polyurethane insulation