18 - 16 fl oz plastic bottles equal 1 case of beer. Cooler box, add ice to the box and go! Proudly brewed in the Blue Ridge and Rocky Mountains. Ice Cold Refreshment - Nothing's more refreshing than an ice cold Coors light. Our Rocky Mountain heritage and unique Frost Brewing process deliver that crisp, refreshing taste you can't find anywhere else. Proudly brewed in the Blue Ridge and Rocky Mountains.