Showcase your die-hard Boston Celtics fandom while keeping your favorite beverage ice-cold with this Rambler Colster. Designed with durable, rust- and puncture-proof 18/8 stainless steel, this YETI koozie is built to withstand even the most intense game-day celebrations. Double-wall vacuum insulation ensures your drink stays refreshingly chilled without any condensation, keeping your hands dry and comfortable. Laser-etched graphics showcase the iconic logo of the Boston Celtics, making it the perfect accessory for any dedicated fan. The quick-turn gasket securely holds most 12oz. cans, guaranteeing a snug fit and preventing spills wherever you watch from.