Designed to look beautiful on your countertop and be the centerpiece for your dinner party. It is made of shatter-resistant, borosilicate glass and holds 6-cups (48 oz.) of crisp, refreshing filtered water. Soma filters are designed and tested with sustainability and performance in mind, with each filter providing two months of clean drinking water. Through the power of activated coconut shell carbon and charcoal, the Soma filter protects your water from Chlorine, Mercury, Zinc, Cadmium, Copper, and other unwanted tastes or odors.