Lightweight yet heavy-duty. The super durable injection-molded design, and Ultratherm insulation, provides up to four days of ice retention and weighs 40% less than coolers with similar performance.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
