Yay, they've finally arrived at Evelyn Faye Nutrition, come in and grab your very own Keep Cup! As im sure you are all well aware of, our love of a great takeaway coffee is costing the environment dearly, and resusing is the one of the most significant environmental impacts we can make. Keep Cups are made out of BPA free, polypropylene....a safe alternative to the toxic plastics that are in takeaway coffee cups and plastic water bottles. Keep Cups have a lifespan of around 4 years, and can be microwaved, frozen, reheated etc....and then at the end of the day recycled! Great hey!