The Yeti Rambler Colster Can Insulator is an essential for any outdoor enthusiast looking to keep their 12 oz. cans and bottles ice-cold. Crafted from 18/8 stainless steel, this durable can insulator is resistant to punctures and rust, ensuring longevity and reliability. It features double-wall vacuum insulation that maintains your beverages temperature, regardless of the outside climate. The newly evolved Load-and-Lock Gasket secures your drink with just a simple quarter-turn, providing ease and convenience. It's also dishwasher safe, making it easy to clean after your adventures.