MAVEA MicroDisc Water Filter Bottle, Purple Higher Capacity: More gallons/liters per filter than the leading brand (60 gallons/227 liters vs. 40 gallons/151 liters)* Compared to chlorine filtration Better-Tasting Water: Advanced CCC (Compressed Catalytic Carbon) Filter Technology reduces chlorine, and other contaminants while leaving in minerals for great-tasting water. Dishwasher safe BPA FREE Plastics 20 ounce/2.5 cup Capacity