Eau Carafe uses Binchotan active charcoal to filter water, removing impurities such as chlorine and adding minerals such as calcium. The Eau Carafe is an elegant, handblown glass carafe. Holding 34 fl oz, it is an ideal size for your fridge door but also looks beautiful on the dinner table. Lovely to hold and pour from. It is completely plastic-free. Comes packaged in a stylish gift box.