With its double-walled insulated body, and a bamboo sleeve, Taza combines the durability of an inner stainless steel liner with the elegance of natural wood. The double layer of insulation works to keep your coffee warm for up to 8 hours, or iced coffee cold for 12 hours. It also features a cap that improves insulation and is leak-proof. Taza’s classic thermos design makes it both easy to hold and visually appealing. And at 300ml, we’ve found the perfect size for a travel companion that fits any car cup holder.