The Universal Buddy is Frost Buddy's original can & bottle cooler, engineered to fit both 12oz and 16oz cans and bottles in a single holder. Double-wall vacuum insulated stainless steel keeps your drink ice cold for hours, whether you're tailgating, boating, or relaxing at home. Fits 12oz and 16oz cans and bottles Material: vacuum-insulated stainless steel Keeps drinks cold for 12+ hours, hot for up to 6 hours Rubberized non-slip base Fits most car cup holders Sweat-proof, no condensation ring