Rotomolded: Our coolers are manufactured from LLDPE plastic using rotational molding to ensure consistent wall thickness and maximum durability.
Thermal Properties: Hard-sided coolers are injected with up to two inches of Ecomate polyurethane foam for superior insulation without any harmful environmental impact.
LID GASKET - Grizzly Cooler lids feature a rubber gasket to provide optimal insulation and keep cold air trapped inside, ensuring that your items stay colder and fresher for longer. Dry goods tray available for separate purchase.
Interagency Grizzly Bear Committee (IGBC) Certified: All Grizzly hardside coolers meet IGBC certification for bear-resistance and include two lock holes for added security.
MADE IN THE USA with a LIFETIME WARRANTY Customer Service - For any issues with your order, please contact us and we will address it promptly.