30 OZ Georgian TumblerWhen you want your adventure to last a little longer, the Georgian Tumbler has your back. At 30oz (887ml), Georgian is the handsome and rugged big brother to the Killarney Tumbler. Double wall vacuum insulated and engineered from premium food grade stainless, this big boy is designed to keep your caffeine piping hot, or your hydration icy cold for hours on end. Tapered to fit most drink holders, with a clear, flip top spill resistant lid.