The YETI Rambler 12oz Colster Can Insulator is just like the original, but with a sleeker design and updated gasket. It's the perfect size for sparkling water, soft drinks or a good old-fashioned beer. It's made from 18/8 double-wall, vacuum insulated stainless steel that resists dents and dings. This can cooler also has a No Sweat™ design to keep your hands dry as well Duracoat™ color that won't chip or fade, keeping it looking great for years to come. The YETI Rambler 12oz Colster Can Insulator takes your drinks straight from the cooler cold while kicking back on the boat, at camp or where ever good times are going down.