The best marine cooler brand in the industry just got better. Ultratherm insulated cooler body and lid provide max cold 6-day performance. Uv inhibitors Guard against sun damage. Marine-grade extended life hinges. Plastic lid latches with rust-resistant stainless steel piano-style hinge area. Dual vinyl coated stainless steel lid straps. Reinforced non-slip, comfort grip nautical wood and rope handles. Integrated Fish keeper measuring tool on lid.