If you are evaluating a used unit, here is what made it a "party-in-a-box":

Equipped with extra-wide rubberised wheels designed to roll easily through sand and rocky terrain. All the Coolest Features

While you can no longer buy it directly from the original manufacturer, you may still find it through secondary markets or high-end alternatives. Where to Buy Options

If you are looking for "cool" high-performance coolers with similar durability, experts often recommend: YETI Tundra Series Go to product viewer dialog for this item.

: Renowned for extreme ice retention (up to several days) and rugged rotomolded construction. Available at Amazon . Coleman Xtreme Series