FEATURES - One piece rotomolded UV resistant polyethylene construction - Food-grade inside and out for your safety (we don't use just a food-grade ''liner'', our coolers are a single-piece mold made entirely from all-new virgin food grade material) - 2-part polyurethane foam insulation injected into walls and lid Keeps ice 3-10 days! - Unique Grip-Tech System - prevents delaminating of the foam from the inner walls - Double walled construction - the insulation is completely sealed inside the ice cooler with double walled construction for maximum ice retention - Stainless Steel Latches - heavy duty marine grade compression latches secures tightly under compression to prevent heat entering and cool air escaping - Double Thickness Lid - double thickness for maximum ice retention as the top gets the most direct sunlight. Very strong - makes a great seat ... or sturdy step! - Drain Bung - fitted with o-ring and can be fully removed for easy drainage - Molded Hinges - Hinges are built in to the cooler lid and body and held together using a stainless steel hinge pin. Our coolers do not require rope restraints that get in the way - Slide Skids - welded along bottom to make it easy to handle and slide your ice cooler when full - Dry Ice Compatible!