The main material of the hard cooler box is LLDPE (Linear Low-Density Polyethylene). This material has extremely high durability and load-bearing capacity, capable of withstanding weights of up to 400 pounds (about 181.4 kg), making it virtually indestructible.
In addition, the interior of the hard cooler box also uses a insulating wall filled with commercial-grade polyurethane to ensure that beverages can stay cold for a long time. The high-grade silicone sealing ring on the lid helps lock in the temperature and prevent heat from entering.
In terms of design and function, the bottom of the hard cooler box is designed with a diverter groove to separate ice and water, preventing ice water above the freezing point from accelerating the melting of ice cubes, thereby extending the frozen storage time. This design also makes the cooler perfect for outdoor activities such as camping, road trips and fishing.
