**Rotomolded:** Our coolers are crafted from rotationally-molded LLDPE plastic, ensuring consistent wall thickness for maximum durability.
**Thermal Properties:** All hard-sided coolers are infused with up to two inches of Ecomate polyurethane foam, providing excellent insulation without global warming or ozone depletion potential, and containing no VOCs.
**Lid Gasket:** The lids feature a rubber gasket that seals in cold air, prolonging the ice's lifespan; a dry goods tray is available separately.
**Interagency Grizzly Bear Committee (IGBC) Certified:** Every Grizzly hard-sided cooler is certified bear-resistant by the IGBC, equipped with two lock holes for added security of your contents.
**MADE IN THE USA with a LIFETIME WARRANTY | Imported Shoulder Strap | Customer Service:** If you encounter any issues with your order, please reach out, and we will respond quickly.