The premium IsoTherm Eco vacuum flask\nWhen on the go, is there anything better than a short break to enjoy a pleasant cup of your favorite beverage? The robust premium IsoTherm Eco vacuum flask increases the feel-good factor and makes the journey itself the destination. As an alfi original, its excellent insulating properties are quite impressive, keeping the content of the carafe hot for 12 hours and cold for 24 hours. Here, the AromaSafe principle upholds the most important aspect of all - delightful taste all around. Whether in the appealing stainless steel look or in a variety of tasteful colors, the uncomplicated handling and the leaktight screw cap promise true ease of use with absolutely zero risk. To guarantee years of healthy indulgence, like all other alfi products, IsoTherm Eco is produced with absolutely no toxins whatsoever.\n\nThe AromaSafe principle\nProducts by alfi uphold the most important aspect of all: delightful taste all around. Whether taste, insulating properties, health, design or environmental sustainability - as the leading insulating specialist, we apply the AromaSafe principle to ensure that good things stay good longer.\n\nalfi Design\nDesign for good taste - this is the goal that alfi follows with the best designers around the world. Timeless aesthetics and technical perfection define the design language that has received multiple awards. Products created based on this principle are today already on their way to becoming tomorrow's classics. For generations, the alfi name has stood for good taste at the highest level - for the eye as well: individual, elegant and simply distinctive.