Igloo White Marine Ultra 54 Qt Cooler Color:White The heavy duty construction includes

The heavy duty construction includes stainless steel heating element

The molded-in color resists wear

Effective on heavy metals

Like all Shelter chimney covers

Heavy duty cast iron construction with thermoplastic impeller

Igloo White Marine Ultra 54 Qt Cooler Color:White The heavy duty construction includesFeaturing a full suite of marine grade features, from UV protection to rust proof stainless steel hardware, this fishing ready 54 quart cooler is built to withstand the harsh, wet environments of life on a boat, keeping drinks and snacks (or the catch of the day) cold and fresh. UV protection shields from sun damage Indestructible rust resistant stainless steel screws, lid strap and hinged latch Marine grade, extended life hinges stand up to the abuse