Gravity Water Filter Kit for DIY Purifier, Includes .2 Micron Ceramic Filter, Pre Filter, Dispenser, and Instructions by SHTFandGO 1 .2 Microns 4X4 Silver Impregnated Ceramic Dome Water Filter 1 Impact Resistant Water Dispenser 1 10 Micron Pre-Filter Sock 1 Set of Instructions/Care for Building your Emergency Water Filter System 1 Scrubby to clean the filter