The YETI Rambler 12 oz Colster Can Cooler locks in cold to keep your drinks refreshingly crisp, no matter how hot it gets. Built from 18/8 stainless steel, it resists rust and punctures. The double-wall vacuum insulation prevents temperature transfer, and the updated quick-turn gasket keeps your can snug and secure. Its compact design fits most cup holders, making it perfect for work, tailgates, or range days. Dishwasher safe and easy to use, the Colster is a must-have for reliable cooling on the go.